Home / 41,831,508.65-57,734,327.95-34,851,117.24

Finding the Fourth Proportional to 41,831,508.65, 57,734,327.95 and 34,851,117.24

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Solution

The fourth proportional to 41,831,508.65, 57,734,327.95 and 34,851,117.24 is: 48,100,245.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,508.65 : 57,734,327.95 = 34,851,117.24 : x
  2. Step 2: Convert to fraction form
    41,831,508.65/57,734,327.95 = 34,851,117.24/x
  3. Step 3: Cross multiply
    41,831,508.65x = 57,734,327.95 × 34,851,117.24
  4. Step 4: Simplify right side
    41,831,508.65x = 2,012,105,832,070,931
  5. Step 5: Solve for x
    x = 2,012,105,832,070,931/41,831,508.65
  6. Step 6: Final answer
    x = 48,100,245.42

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Why These Related Problems?

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