Home / 37,559,229.30-56,265,491.25-25,885,533.60

Finding the Fourth Proportional to 37,559,229.30, 56,265,491.25 and 25,885,533.60

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Solution

The fourth proportional to 37,559,229.30, 56,265,491.25 and 25,885,533.60 is: 38,777,746.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,559,229.30 : 56,265,491.25 = 25,885,533.60 : x
  2. Step 2: Convert to fraction form
    37,559,229.30/56,265,491.25 = 25,885,533.60/x
  3. Step 3: Cross multiply
    37,559,229.30x = 56,265,491.25 × 25,885,533.60
  4. Step 4: Simplify right side
    37,559,229.30x = 1,456,462,264,272,381
  5. Step 5: Solve for x
    x = 1,456,462,264,272,381/37,559,229.30
  6. Step 6: Final answer
    x = 38,777,746.28

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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.