Home / 93,619.17-140,425.68-37,444.19

Finding the Fourth Proportional to 93,619.17, 140,425.68 and 37,444.19

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Solution

The fourth proportional to 93,619.17, 140,425.68 and 37,444.19 is: 56,165.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,619.17 : 140,425.68 = 37,444.19 : x
  2. Step 2: Convert to fraction form
    93,619.17/140,425.68 = 37,444.19/x
  3. Step 3: Cross multiply
    93,619.17x = 140,425.68 × 37,444.19
  4. Step 4: Simplify right side
    93,619.17x = 5,258,126,051.26
  5. Step 5: Solve for x
    x = 5,258,126,051.26/93,619.17
  6. Step 6: Final answer
    x = 56,165.06

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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.