Home / 4,350,013.38-6,001,664.15-2,513,802.71

Finding the Fourth Proportional to 4,350,013.38, 6,001,664.15 and 2,513,802.71

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Solution

The fourth proportional to 4,350,013.38, 6,001,664.15 and 2,513,802.71 is: 3,468,265.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,013.38 : 6,001,664.15 = 2,513,802.71 : x
  2. Step 2: Convert to fraction form
    4,350,013.38/6,001,664.15 = 2,513,802.71/x
  3. Step 3: Cross multiply
    4,350,013.38x = 6,001,664.15 × 2,513,802.71
  4. Step 4: Simplify right side
    4,350,013.38x = 15,086,999,626,068.51
  5. Step 5: Solve for x
    x = 15,086,999,626,068.51/4,350,013.38
  6. Step 6: Final answer
    x = 3,468,265.11

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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.