Home / 44,157,143.32-60,926,433.80-37,119,493.35

Finding the Fourth Proportional to 44,157,143.32, 60,926,433.80 and 37,119,493.35

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Solution

The fourth proportional to 44,157,143.32, 60,926,433.80 and 37,119,493.35 is: 51,216,138.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,157,143.32 : 60,926,433.80 = 37,119,493.35 : x
  2. Step 2: Convert to fraction form
    44,157,143.32/60,926,433.80 = 37,119,493.35/x
  3. Step 3: Cross multiply
    44,157,143.32x = 60,926,433.80 × 37,119,493.35
  4. Step 4: Simplify right side
    44,157,143.32x = 2,261,558,354,092,718
  5. Step 5: Solve for x
    x = 2,261,558,354,092,718/44,157,143.32
  6. Step 6: Final answer
    x = 51,216,138.19

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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.