Home / 97,184.22-145,792.89-44,598.18

Finding the Fourth Proportional to 97,184.22, 145,792.89 and 44,598.18

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Solution

The fourth proportional to 97,184.22, 145,792.89 and 44,598.18 is: 66,904.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,184.22 : 145,792.89 = 44,598.18 : x
  2. Step 2: Convert to fraction form
    97,184.22/145,792.89 = 44,598.18/x
  3. Step 3: Cross multiply
    97,184.22x = 145,792.89 × 44,598.18
  4. Step 4: Simplify right side
    97,184.22x = 6,502,097,550.94
  5. Step 5: Solve for x
    x = 6,502,097,550.94/97,184.22
  6. Step 6: Final answer
    x = 66,904.87

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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.