Home / 7,594,665.53-10,482,132.39-5,755,916.59

Finding the Fourth Proportional to 7,594,665.53, 10,482,132.39 and 5,755,916.59

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Solution

The fourth proportional to 7,594,665.53, 10,482,132.39 and 5,755,916.59 is: 7,944,297.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594,665.53 : 10,482,132.39 = 5,755,916.59 : x
  2. Step 2: Convert to fraction form
    7,594,665.53/10,482,132.39 = 5,755,916.59/x
  3. Step 3: Cross multiply
    7,594,665.53x = 10,482,132.39 × 5,755,916.59
  4. Step 4: Simplify right side
    7,594,665.53x = 60,334,279,748,382.69
  5. Step 5: Solve for x
    x = 60,334,279,748,382.69/7,594,665.53
  6. Step 6: Final answer
    x = 7,944,297.15

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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.