Home / 11,559,404.32-17,326,572.82-5,788,224.93

Finding the Fourth Proportional to 11,559,404.32, 17,326,572.82 and 5,788,224.93

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Solution

The fourth proportional to 11,559,404.32, 17,326,572.82 and 5,788,224.93 is: 8,676,061.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,559,404.32 : 17,326,572.82 = 5,788,224.93 : x
  2. Step 2: Convert to fraction form
    11,559,404.32/17,326,572.82 = 5,788,224.93/x
  3. Step 3: Cross multiply
    11,559,404.32x = 17,326,572.82 × 5,788,224.93
  4. Step 4: Simplify right side
    11,559,404.32x = 100,290,100,748,184.41
  5. Step 5: Solve for x
    x = 100,290,100,748,184.41/11,559,404.32
  6. Step 6: Final answer
    x = 8,676,061.32

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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.