Home / 14,904,082.60-22,356,123.90-7,345,810.60

Finding the Fourth Proportional to 14,904,082.60, 22,356,123.90 and 7,345,810.60

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Solution

The fourth proportional to 14,904,082.60, 22,356,123.90 and 7,345,810.60 is: 11,018,715.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,904,082.60 : 22,356,123.90 = 7,345,810.60 : x
  2. Step 2: Convert to fraction form
    14,904,082.60/22,356,123.90 = 7,345,810.60/x
  3. Step 3: Cross multiply
    14,904,082.60x = 22,356,123.90 × 7,345,810.60
  4. Step 4: Simplify right side
    14,904,082.60x = 164,223,851,919,533.31
  5. Step 5: Solve for x
    x = 164,223,851,919,533.31/14,904,082.60
  6. Step 6: Final answer
    x = 11,018,715.90

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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.