Home / 10,248,416,890,769-14,143,223,066,170-5,624,074,528,541.50

Finding the Fourth Proportional to 10,248,416,890,769, 14,143,223,066,170 and 5,624,074,528,541.50

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Solution

The fourth proportional to 10,248,416,890,769, 14,143,223,066,170 and 5,624,074,528,541.50 is: 7,761,446,616,166.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,248,416,890,769 : 14,143,223,066,170 = 5,624,074,528,541.50 : x
  2. Step 2: Convert to fraction form
    10,248,416,890,769/14,143,223,066,170 = 5,624,074,528,541.50/x
  3. Step 3: Cross multiply
    10,248,416,890,769x = 14,143,223,066,170 × 5,624,074,528,541.50
  4. Step 4: Simplify right side
    10,248,416,890,769x = 79,542,540,597,927,311,900,147,712
  5. Step 5: Solve for x
    x = 79,542,540,597,927,311,900,147,712/10,248,416,890,769
  6. Step 6: Final answer
    x = 7,761,446,616,166.95

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.