Home / 43,026,951.28-59,375,465.16-23,447,422.32

Finding the Fourth Proportional to 43,026,951.28, 59,375,465.16 and 23,447,422.32

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Solution

The fourth proportional to 43,026,951.28, 59,375,465.16 and 23,447,422.32 is: 32,356,501.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,026,951.28 : 59,375,465.16 = 23,447,422.32 : x
  2. Step 2: Convert to fraction form
    43,026,951.28/59,375,465.16 = 23,447,422.32/x
  3. Step 3: Cross multiply
    43,026,951.28x = 59,375,465.16 × 23,447,422.32
  4. Step 4: Simplify right side
    43,026,951.28x = 1,392,201,607,052,966.25
  5. Step 5: Solve for x
    x = 1,392,201,607,052,966.25/43,026,951.28
  6. Step 6: Final answer
    x = 32,356,501.35

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Why These Related Problems?

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