Home / 56,466,309.06-84,662,294.25-37,238,438.34

Finding the Fourth Proportional to 56,466,309.06, 84,662,294.25 and 37,238,438.34

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Solution

The fourth proportional to 56,466,309.06, 84,662,294.25 and 37,238,438.34 is: 55,833,145.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,466,309.06 : 84,662,294.25 = 37,238,438.34 : x
  2. Step 2: Convert to fraction form
    56,466,309.06/84,662,294.25 = 37,238,438.34/x
  3. Step 3: Cross multiply
    56,466,309.06x = 84,662,294.25 × 37,238,438.34
  4. Step 4: Simplify right side
    56,466,309.06x = 3,152,691,624,151,562
  5. Step 5: Solve for x
    x = 3,152,691,624,151,562/56,466,309.06
  6. Step 6: Final answer
    x = 55,833,145.05

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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.