Home / 16,646,205.60-24,931,983.60-14,406,717.60

Finding the Fourth Proportional to 16,646,205.60, 24,931,983.60 and 14,406,717.60

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Solution

The fourth proportional to 16,646,205.60, 24,931,983.60 and 14,406,717.60 is: 21,577,773.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,646,205.60 : 24,931,983.60 = 14,406,717.60 : x
  2. Step 2: Convert to fraction form
    16,646,205.60/24,931,983.60 = 14,406,717.60/x
  3. Step 3: Cross multiply
    16,646,205.60x = 24,931,983.60 × 14,406,717.60
  4. Step 4: Simplify right side
    16,646,205.60x = 359,188,046,933,031.38
  5. Step 5: Solve for x
    x = 359,188,046,933,031.38/16,646,205.60
  6. Step 6: Final answer
    x = 21,577,773.07

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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.