Home / 175,617,444.88-242,351,884.61-96,234,442.01

Finding the Fourth Proportional to 175,617,444.88, 242,351,884.61 and 96,234,442.01

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Solution

The fourth proportional to 175,617,444.88, 242,351,884.61 and 96,234,442.01 is: 132,803,426.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,617,444.88 : 242,351,884.61 = 96,234,442.01 : x
  2. Step 2: Convert to fraction form
    175,617,444.88/242,351,884.61 = 96,234,442.01/x
  3. Step 3: Cross multiply
    175,617,444.88x = 242,351,884.61 × 96,234,442.01
  4. Step 4: Simplify right side
    175,617,444.88x = 23,322,598,385,092,024
  5. Step 5: Solve for x
    x = 23,322,598,385,092,024/175,617,444.88
  6. Step 6: Final answer
    x = 132,803,426.22

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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.