Home / 59,891,442.93-82,650,440.30-32,389,371.18

Finding the Fourth Proportional to 59,891,442.93, 82,650,440.30 and 32,389,371.18

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Solution

The fourth proportional to 59,891,442.93, 82,650,440.30 and 32,389,371.18 is: 44,697,466.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,891,442.93 : 82,650,440.30 = 32,389,371.18 : x
  2. Step 2: Convert to fraction form
    59,891,442.93/82,650,440.30 = 32,389,371.18/x
  3. Step 3: Cross multiply
    59,891,442.93x = 82,650,440.30 × 32,389,371.18
  4. Step 4: Simplify right side
    59,891,442.93x = 2,676,995,789,067,130.50
  5. Step 5: Solve for x
    x = 2,676,995,789,067,130.50/59,891,442.93
  6. Step 6: Final answer
    x = 44,697,466.92

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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.