Home / 195,316.04-292,995.53-62,165.10

Finding the Fourth Proportional to 195,316.04, 292,995.53 and 62,165.10

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Solution

The fourth proportional to 195,316.04, 292,995.53 and 62,165.10 is: 93,254.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,316.04 : 292,995.53 = 62,165.10 : x
  2. Step 2: Convert to fraction form
    195,316.04/292,995.53 = 62,165.10/x
  3. Step 3: Cross multiply
    195,316.04x = 292,995.53 × 62,165.10
  4. Step 4: Simplify right side
    195,316.04x = 18,214,097,443.03
  5. Step 5: Solve for x
    x = 18,214,097,443.03/195,316.04
  6. Step 6: Final answer
    x = 93,254.49

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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.