Home / 34,564,726.08-51,854,562.40-18,388,326.24

Finding the Fourth Proportional to 34,564,726.08, 51,854,562.40 and 18,388,326.24

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Solution

The fourth proportional to 34,564,726.08, 51,854,562.40 and 18,388,326.24 is: 27,586,465.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,564,726.08 : 51,854,562.40 = 18,388,326.24 : x
  2. Step 2: Convert to fraction form
    34,564,726.08/51,854,562.40 = 18,388,326.24/x
  3. Step 3: Cross multiply
    34,564,726.08x = 51,854,562.40 × 18,388,326.24
  4. Step 4: Simplify right side
    34,564,726.08x = 953,518,610,443,637.25
  5. Step 5: Solve for x
    x = 953,518,610,443,637.25/34,564,726.08
  6. Step 6: Final answer
    x = 27,586,465.12

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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.