Home / 67,995,747.32-93,831,393.76-37,055,252.32

Finding the Fourth Proportional to 67,995,747.32, 93,831,393.76 and 37,055,252.32

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Solution

The fourth proportional to 67,995,747.32, 93,831,393.76 and 37,055,252.32 is: 51,134,756.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,995,747.32 : 93,831,393.76 = 37,055,252.32 : x
  2. Step 2: Convert to fraction form
    67,995,747.32/93,831,393.76 = 37,055,252.32/x
  3. Step 3: Cross multiply
    67,995,747.32x = 93,831,393.76 × 37,055,252.32
  4. Step 4: Simplify right side
    67,995,747.32x = 3,476,945,971,314,073.50
  5. Step 5: Solve for x
    x = 3,476,945,971,314,073.50/67,995,747.32
  6. Step 6: Final answer
    x = 51,134,756.34

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