Home / 44,089.40-66,113.64-16,005.92

Finding the Fourth Proportional to 44,089.40, 66,113.64 and 16,005.92

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Solution

The fourth proportional to 44,089.40, 66,113.64 and 16,005.92 is: 24,001.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,089.40 : 66,113.64 = 16,005.92 : x
  2. Step 2: Convert to fraction form
    44,089.40/66,113.64 = 16,005.92/x
  3. Step 3: Cross multiply
    44,089.40x = 66,113.64 × 16,005.92
  4. Step 4: Simplify right side
    44,089.40x = 1,058,209,632.75
  5. Step 5: Solve for x
    x = 1,058,209,632.75/44,089.40
  6. Step 6: Final answer
    x = 24,001.45

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1.5x scale

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.