Home / 94,637.04-141,819.48-65,088.24

Finding the Fourth Proportional to 94,637.04, 141,819.48 and 65,088.24

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Solution

The fourth proportional to 94,637.04, 141,819.48 and 65,088.24 is: 97,538.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,637.04 : 141,819.48 = 65,088.24 : x
  2. Step 2: Convert to fraction form
    94,637.04/141,819.48 = 65,088.24/x
  3. Step 3: Cross multiply
    94,637.04x = 141,819.48 × 65,088.24
  4. Step 4: Simplify right side
    94,637.04x = 9,230,780,350.92
  5. Step 5: Solve for x
    x = 9,230,780,350.92/94,637.04
  6. Step 6: Final answer
    x = 97,538.77

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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.