Home / 35,341,708.80-52,981,459.20-23,945,203.20

Finding the Fourth Proportional to 35,341,708.80, 52,981,459.20 and 23,945,203.20

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Solution

The fourth proportional to 35,341,708.80, 52,981,459.20 and 23,945,203.20 is: 35,896,730.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,341,708.80 : 52,981,459.20 = 23,945,203.20 : x
  2. Step 2: Convert to fraction form
    35,341,708.80/52,981,459.20 = 23,945,203.20/x
  3. Step 3: Cross multiply
    35,341,708.80x = 52,981,459.20 × 23,945,203.20
  4. Step 4: Simplify right side
    35,341,708.80x = 1,268,651,806,376,509.50
  5. Step 5: Solve for x
    x = 1,268,651,806,376,509.50/35,341,708.80
  6. Step 6: Final answer
    x = 35,896,730.79

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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.