Home / 46,350,450.23-63,963,691.38-25,157,237.55

Finding the Fourth Proportional to 46,350,450.23, 63,963,691.38 and 25,157,237.55

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Solution

The fourth proportional to 46,350,450.23, 63,963,691.38 and 25,157,237.55 is: 34,717,025.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,350,450.23 : 63,963,691.38 = 25,157,237.55 : x
  2. Step 2: Convert to fraction form
    46,350,450.23/63,963,691.38 = 25,157,237.55/x
  3. Step 3: Cross multiply
    46,350,450.23x = 63,963,691.38 × 25,157,237.55
  4. Step 4: Simplify right side
    46,350,450.23x = 1,609,149,778,381,683.50
  5. Step 5: Solve for x
    x = 1,609,149,778,381,683.50/46,350,450.23
  6. Step 6: Final answer
    x = 34,717,025.84

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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.