Home / 34,596,064,368.63-51,888,853,210.41-9,415,743,460.43

Finding the Fourth Proportional to 34,596,064,368.63, 51,888,853,210.41 and 9,415,743,460.43

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Solution

The fourth proportional to 34,596,064,368.63, 51,888,853,210.41 and 9,415,743,460.43 is: 14,122,188,150.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,596,064,368.63 : 51,888,853,210.41 = 9,415,743,460.43 : x
  2. Step 2: Convert to fraction form
    34,596,064,368.63/51,888,853,210.41 = 9,415,743,460.43/x
  3. Step 3: Cross multiply
    34,596,064,368.63x = 51,888,853,210.41 × 9,415,743,460.43
  4. Step 4: Simplify right side
    34,596,064,368.63x = 488,572,130,284,870,696,960
  5. Step 5: Solve for x
    x = 488,572,130,284,870,696,960/34,596,064,368.63
  6. Step 6: Final answer
    x = 14,122,188,150.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.