Home / 24,323.02-33,572.14-15,848.40

Finding the Fourth Proportional to 24,323.02, 33,572.14 and 15,848.40

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Solution

The fourth proportional to 24,323.02, 33,572.14 and 15,848.40 is: 21,874.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,323.02 : 33,572.14 = 15,848.40 : x
  2. Step 2: Convert to fraction form
    24,323.02/33,572.14 = 15,848.40/x
  3. Step 3: Cross multiply
    24,323.02x = 33,572.14 × 15,848.40
  4. Step 4: Simplify right side
    24,323.02x = 532,064,703.58
  5. Step 5: Solve for x
    x = 532,064,703.58/24,323.02
  6. Step 6: Final answer
    x = 21,874.94

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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.