Home / 17,496,152.10-26,244,228.15-7,398,773.10

Finding the Fourth Proportional to 17,496,152.10, 26,244,228.15 and 7,398,773.10

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Solution

The fourth proportional to 17,496,152.10, 26,244,228.15 and 7,398,773.10 is: 11,098,159.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,152.10 : 26,244,228.15 = 7,398,773.10 : x
  2. Step 2: Convert to fraction form
    17,496,152.10/26,244,228.15 = 7,398,773.10/x
  3. Step 3: Cross multiply
    17,496,152.10x = 26,244,228.15 × 7,398,773.10
  4. Step 4: Simplify right side
    17,496,152.10x = 194,175,089,266,482.75
  5. Step 5: Solve for x
    x = 194,175,089,266,482.75/17,496,152.10
  6. Step 6: Final answer
    x = 11,098,159.65

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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.