Home / 2,675,196,252,904.60-4,011,152,130,275.20-1,039,632,021,506.70

Finding the Fourth Proportional to 2,675,196,252,904.60, 4,011,152,130,275.20 and 1,039,632,021,506.70

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Solution

The fourth proportional to 2,675,196,252,904.60, 4,011,152,130,275.20 and 1,039,632,021,506.70 is: 1,558,809,823,107.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,196,252,904.60 : 4,011,152,130,275.20 = 1,039,632,021,506.70 : x
  2. Step 2: Convert to fraction form
    2,675,196,252,904.60/4,011,152,130,275.20 = 1,039,632,021,506.70/x
  3. Step 3: Cross multiply
    2,675,196,252,904.60x = 4,011,152,130,275.20 × 1,039,632,021,506.70
  4. Step 4: Simplify right side
    2,675,196,252,904.60x = 4,170,122,197,768,912,213,377,024
  5. Step 5: Solve for x
    x = 4,170,122,197,768,912,213,377,024/2,675,196,252,904.60
  6. Step 6: Final answer
    x = 1,558,809,823,107.82

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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.