Home / 3,295,792.71-4,547,953.85-2,007,048.15

Finding the Fourth Proportional to 3,295,792.71, 4,547,953.85 and 2,007,048.15

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Solution

The fourth proportional to 3,295,792.71, 4,547,953.85 and 2,007,048.15 is: 2,769,580.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,792.71 : 4,547,953.85 = 2,007,048.15 : x
  2. Step 2: Convert to fraction form
    3,295,792.71/4,547,953.85 = 2,007,048.15/x
  3. Step 3: Cross multiply
    3,295,792.71x = 4,547,953.85 × 2,007,048.15
  4. Step 4: Simplify right side
    3,295,792.71x = 9,127,962,350,892.64
  5. Step 5: Solve for x
    x = 9,127,962,350,892.64/3,295,792.71
  6. Step 6: Final answer
    x = 2,769,580.24

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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.