Home / 16,596,150.60-24,894,225.90-9,421,697.10

Finding the Fourth Proportional to 16,596,150.60, 24,894,225.90 and 9,421,697.10

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Solution

The fourth proportional to 16,596,150.60, 24,894,225.90 and 9,421,697.10 is: 14,132,545.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,596,150.60 : 24,894,225.90 = 9,421,697.10 : x
  2. Step 2: Convert to fraction form
    16,596,150.60/24,894,225.90 = 9,421,697.10/x
  3. Step 3: Cross multiply
    16,596,150.60x = 24,894,225.90 × 9,421,697.10
  4. Step 4: Simplify right side
    16,596,150.60x = 234,545,855,968,774.88
  5. Step 5: Solve for x
    x = 234,545,855,968,774.88/16,596,150.60
  6. Step 6: Final answer
    x = 14,132,545.65

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Double scale
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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.