Home / 12,563,062.44-17,339,082.95-10,466,580.24

Finding the Fourth Proportional to 12,563,062.44, 17,339,082.95 and 10,466,580.24

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Solution

The fourth proportional to 12,563,062.44, 17,339,082.95 and 10,466,580.24 is: 14,445,594.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,563,062.44 : 17,339,082.95 = 10,466,580.24 : x
  2. Step 2: Convert to fraction form
    12,563,062.44/17,339,082.95 = 10,466,580.24/x
  3. Step 3: Cross multiply
    12,563,062.44x = 17,339,082.95 × 10,466,580.24
  4. Step 4: Simplify right side
    12,563,062.44x = 181,480,903,010,357.38
  5. Step 5: Solve for x
    x = 181,480,903,010,357.38/12,563,062.44
  6. Step 6: Final answer
    x = 14,445,594.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.