Home / 35,565.57-49,058.79-22,814.46

Finding the Fourth Proportional to 35,565.57, 49,058.79 and 22,814.46

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Solution

The fourth proportional to 35,565.57, 49,058.79 and 22,814.46 is: 31,470.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,565.57 : 49,058.79 = 22,814.46 : x
  2. Step 2: Convert to fraction form
    35,565.57/49,058.79 = 22,814.46/x
  3. Step 3: Cross multiply
    35,565.57x = 49,058.79 × 22,814.46
  4. Step 4: Simplify right side
    35,565.57x = 1,119,249,802.10
  5. Step 5: Solve for x
    x = 1,119,249,802.10/35,565.57
  6. Step 6: Final answer
    x = 31,470.04

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1.5x scale

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.