Home / 16,118,833.60-24,178,250.40-14,229,265.60

Finding the Fourth Proportional to 16,118,833.60, 24,178,250.40 and 14,229,265.60

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Solution

The fourth proportional to 16,118,833.60, 24,178,250.40 and 14,229,265.60 is: 21,343,898.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,118,833.60 : 24,178,250.40 = 14,229,265.60 : x
  2. Step 2: Convert to fraction form
    16,118,833.60/24,178,250.40 = 14,229,265.60/x
  3. Step 3: Cross multiply
    16,118,833.60x = 24,178,250.40 × 14,229,265.60
  4. Step 4: Simplify right side
    16,118,833.60x = 344,038,746,684,906.19
  5. Step 5: Solve for x
    x = 344,038,746,684,906.19/16,118,833.60
  6. Step 6: Final answer
    x = 21,343,898.40

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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.