Home / 32,799,168,200.70-49,198,752,301.05-15,112,811,720.70

Finding the Fourth Proportional to 32,799,168,200.70, 49,198,752,301.05 and 15,112,811,720.70

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Solution

The fourth proportional to 32,799,168,200.70, 49,198,752,301.05 and 15,112,811,720.70 is: 22,669,217,581.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,799,168,200.70 : 49,198,752,301.05 = 15,112,811,720.70 : x
  2. Step 2: Convert to fraction form
    32,799,168,200.70/49,198,752,301.05 = 15,112,811,720.70/x
  3. Step 3: Cross multiply
    32,799,168,200.70x = 49,198,752,301.05 × 15,112,811,720.70
  4. Step 4: Simplify right side
    32,799,168,200.70x = 743,531,480,419,124,641,792
  5. Step 5: Solve for x
    x = 743,531,480,419,124,641,792/32,799,168,200.70
  6. Step 6: Final answer
    x = 22,669,217,581.05

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1.5x scale

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.