Home / 42,970.97-59,305.06-24,110.93

Finding the Fourth Proportional to 42,970.97, 59,305.06 and 24,110.93

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Solution

The fourth proportional to 42,970.97, 59,305.06 and 24,110.93 is: 33,275.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,970.97 : 59,305.06 = 24,110.93 : x
  2. Step 2: Convert to fraction form
    42,970.97/59,305.06 = 24,110.93/x
  3. Step 3: Cross multiply
    42,970.97x = 59,305.06 × 24,110.93
  4. Step 4: Simplify right side
    42,970.97x = 1,429,900,328.71
  5. Step 5: Solve for x
    x = 1,429,900,328.71/42,970.97
  6. Step 6: Final answer
    x = 33,275.96

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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.