Home / 2,483,569.18-3,725,250.09-710,641.18

Finding the Fourth Proportional to 2,483,569.18, 3,725,250.09 and 710,641.18

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Solution

The fourth proportional to 2,483,569.18, 3,725,250.09 and 710,641.18 is: 1,065,932.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,569.18 : 3,725,250.09 = 710,641.18 : x
  2. Step 2: Convert to fraction form
    2,483,569.18/3,725,250.09 = 710,641.18/x
  3. Step 3: Cross multiply
    2,483,569.18x = 3,725,250.09 × 710,641.18
  4. Step 4: Simplify right side
    2,483,569.18x = 2,647,316,119,752.71
  5. Step 5: Solve for x
    x = 2,647,316,119,752.71/2,483,569.18
  6. Step 6: Final answer
    x = 1,065,932.10

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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.