Home / 2,677,252.59-4,015,802.24-758,159.26

Finding the Fourth Proportional to 2,677,252.59, 4,015,802.24 and 758,159.26

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Solution

The fourth proportional to 2,677,252.59, 4,015,802.24 and 758,159.26 is: 1,137,217.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,252.59 : 4,015,802.24 = 758,159.26 : x
  2. Step 2: Convert to fraction form
    2,677,252.59/4,015,802.24 = 758,159.26/x
  3. Step 3: Cross multiply
    2,677,252.59x = 4,015,802.24 × 758,159.26
  4. Step 4: Simplify right side
    2,677,252.59x = 3,044,617,649,432.34
  5. Step 5: Solve for x
    x = 3,044,617,649,432.34/2,677,252.59
  6. Step 6: Final answer
    x = 1,137,217.18

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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.