Home / 16,608,045.60-24,912,068.40-9,433,592.10

Finding the Fourth Proportional to 16,608,045.60, 24,912,068.40 and 9,433,592.10

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Solution

The fourth proportional to 16,608,045.60, 24,912,068.40 and 9,433,592.10 is: 14,150,388.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,608,045.60 : 24,912,068.40 = 9,433,592.10 : x
  2. Step 2: Convert to fraction form
    16,608,045.60/24,912,068.40 = 9,433,592.10/x
  3. Step 3: Cross multiply
    16,608,045.60x = 24,912,068.40 × 9,433,592.10
  4. Step 4: Simplify right side
    16,608,045.60x = 235,010,291,652,899.62
  5. Step 5: Solve for x
    x = 235,010,291,652,899.62/16,608,045.60
  6. Step 6: Final answer
    x = 14,150,388.15

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1.5x scale

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.