Home / 42,826,862.50-59,101,145.24-23,247,764.17

Finding the Fourth Proportional to 42,826,862.50, 59,101,145.24 and 23,247,764.17

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Solution

The fourth proportional to 42,826,862.50, 59,101,145.24 and 23,247,764.17 is: 32,081,955.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,826,862.50 : 59,101,145.24 = 23,247,764.17 : x
  2. Step 2: Convert to fraction form
    42,826,862.50/59,101,145.24 = 23,247,764.17/x
  3. Step 3: Cross multiply
    42,826,862.50x = 59,101,145.24 × 23,247,764.17
  4. Step 4: Simplify right side
    42,826,862.50x = 1,373,969,486,452,446.50
  5. Step 5: Solve for x
    x = 1,373,969,486,452,446.50/42,826,862.50
  6. Step 6: Final answer
    x = 32,081,955.26

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