Home / 597,577.32-896,617.98-242,499.24

Finding the Fourth Proportional to 597,577.32, 896,617.98 and 242,499.24

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Solution

The fourth proportional to 597,577.32, 896,617.98 and 242,499.24 is: 363,851.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,577.32 : 896,617.98 = 242,499.24 : x
  2. Step 2: Convert to fraction form
    597,577.32/896,617.98 = 242,499.24/x
  3. Step 3: Cross multiply
    597,577.32x = 896,617.98 × 242,499.24
  4. Step 4: Simplify right side
    597,577.32x = 217,429,178,720.34
  5. Step 5: Solve for x
    x = 217,429,178,720.34/597,577.32
  6. Step 6: Final answer
    x = 363,851.12

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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.