Home / 35,754,920.40-53,660,374.20-16,588,052.40

Finding the Fourth Proportional to 35,754,920.40, 53,660,374.20 and 16,588,052.40

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Solution

The fourth proportional to 35,754,920.40, 53,660,374.20 and 16,588,052.40 is: 24,895,065.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,754,920.40 : 53,660,374.20 = 16,588,052.40 : x
  2. Step 2: Convert to fraction form
    35,754,920.40/53,660,374.20 = 16,588,052.40/x
  3. Step 3: Cross multiply
    35,754,920.40x = 53,660,374.20 × 16,588,052.40
  4. Step 4: Simplify right side
    35,754,920.40x = 890,121,099,033,208.12
  5. Step 5: Solve for x
    x = 890,121,099,033,208.12/35,754,920.40
  6. Step 6: Final answer
    x = 24,895,065.88

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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.