Home / 5,596,416.03-8,393,684.97-1,553,314.59

Finding the Fourth Proportional to 5,596,416.03, 8,393,684.97 and 1,553,314.59

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Solution

The fourth proportional to 5,596,416.03, 8,393,684.97 and 1,553,314.59 is: 2,329,711.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,416.03 : 8,393,684.97 = 1,553,314.59 : x
  2. Step 2: Convert to fraction form
    5,596,416.03/8,393,684.97 = 1,553,314.59/x
  3. Step 3: Cross multiply
    5,596,416.03x = 8,393,684.97 × 1,553,314.59
  4. Step 4: Simplify right side
    5,596,416.03x = 13,038,033,327,764.71
  5. Step 5: Solve for x
    x = 13,038,033,327,764.71/5,596,416.03
  6. Step 6: Final answer
    x = 2,329,711.24

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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.