Home / 59,413,204.40-81,989,000.28-32,947,287.35

Finding the Fourth Proportional to 59,413,204.40, 81,989,000.28 and 32,947,287.35

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Solution

The fourth proportional to 59,413,204.40, 81,989,000.28 and 32,947,287.35 is: 45,466,579.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,413,204.40 : 81,989,000.28 = 32,947,287.35 : x
  2. Step 2: Convert to fraction form
    59,413,204.40/81,989,000.28 = 32,947,287.35/x
  3. Step 3: Cross multiply
    59,413,204.40x = 81,989,000.28 × 32,947,287.35
  4. Step 4: Simplify right side
    59,413,204.40x = 2,701,315,151,354,445.50
  5. Step 5: Solve for x
    x = 2,701,315,151,354,445.50/59,413,204.40
  6. Step 6: Final answer
    x = 45,466,579.00

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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.