Home / 15,197,580.10-22,800,631.38-6,106,061.17

Finding the Fourth Proportional to 15,197,580.10, 22,800,631.38 and 6,106,061.17

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Solution

The fourth proportional to 15,197,580.10, 22,800,631.38 and 6,106,061.17 is: 9,160,803.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,197,580.10 : 22,800,631.38 = 6,106,061.17 : x
  2. Step 2: Convert to fraction form
    15,197,580.10/22,800,631.38 = 6,106,061.17/x
  3. Step 3: Cross multiply
    15,197,580.10x = 22,800,631.38 × 6,106,061.17
  4. Step 4: Simplify right side
    15,197,580.10x = 139,222,049,926,504.56
  5. Step 5: Solve for x
    x = 139,222,049,926,504.56/15,197,580.10
  6. Step 6: Final answer
    x = 9,160,803.83

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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.