Home / 14,669,793.90-22,004,690.85-9,249,095.70

Finding the Fourth Proportional to 14,669,793.90, 22,004,690.85 and 9,249,095.70

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Solution

The fourth proportional to 14,669,793.90, 22,004,690.85 and 9,249,095.70 is: 13,873,643.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,669,793.90 : 22,004,690.85 = 9,249,095.70 : x
  2. Step 2: Convert to fraction form
    14,669,793.90/22,004,690.85 = 9,249,095.70/x
  3. Step 3: Cross multiply
    14,669,793.90x = 22,004,690.85 × 9,249,095.70
  4. Step 4: Simplify right side
    14,669,793.90x = 203,523,491,520,564.34
  5. Step 5: Solve for x
    x = 203,523,491,520,564.34/14,669,793.90
  6. Step 6: Final answer
    x = 13,873,643.55

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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.