Home / 40,585,001.32-60,938,225.34-35,136,944.92

Finding the Fourth Proportional to 40,585,001.32, 60,938,225.34 and 35,136,944.92

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Solution

The fourth proportional to 40,585,001.32, 60,938,225.34 and 35,136,944.92 is: 52,757,989.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,585,001.32 : 60,938,225.34 = 35,136,944.92 : x
  2. Step 2: Convert to fraction form
    40,585,001.32/60,938,225.34 = 35,136,944.92/x
  3. Step 3: Cross multiply
    40,585,001.32x = 60,938,225.34 × 35,136,944.92
  4. Step 4: Simplify right side
    40,585,001.32x = 2,141,183,067,294,128.50
  5. Step 5: Solve for x
    x = 2,141,183,067,294,128.50/40,585,001.32
  6. Step 6: Final answer
    x = 52,757,989.35

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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.