Home / 56,466,324.08-84,662,316.76-37,238,453.36

Finding the Fourth Proportional to 56,466,324.08, 84,662,316.76 and 37,238,453.36

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Solution

The fourth proportional to 56,466,324.08, 84,662,316.76 and 37,238,453.36 is: 55,833,167.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,466,324.08 : 84,662,316.76 = 37,238,453.36 : x
  2. Step 2: Convert to fraction form
    56,466,324.08/84,662,316.76 = 37,238,453.36/x
  3. Step 3: Cross multiply
    56,466,324.08x = 84,662,316.76 × 37,238,453.36
  4. Step 4: Simplify right side
    56,466,324.08x = 3,152,693,734,016,806.50
  5. Step 5: Solve for x
    x = 3,152,693,734,016,806.50/56,466,324.08
  6. Step 6: Final answer
    x = 55,833,167.56

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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.