Home / 153,094.36-229,685.10-59,626.84

Finding the Fourth Proportional to 153,094.36, 229,685.10 and 59,626.84

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Solution

The fourth proportional to 153,094.36, 229,685.10 and 59,626.84 is: 89,457.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    153,094.36 : 229,685.10 = 59,626.84 : x
  2. Step 2: Convert to fraction form
    153,094.36/229,685.10 = 59,626.84/x
  3. Step 3: Cross multiply
    153,094.36x = 229,685.10 × 59,626.84
  4. Step 4: Simplify right side
    153,094.36x = 13,695,396,708.08
  5. Step 5: Solve for x
    x = 13,695,396,708.08/153,094.36
  6. Step 6: Final answer
    x = 89,457.23

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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.