Home / 154,968.98-232,363.14-60,088.31

Finding the Fourth Proportional to 154,968.98, 232,363.14 and 60,088.31

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Solution

The fourth proportional to 154,968.98, 232,363.14 and 60,088.31 is: 90,097.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    154,968.98 : 232,363.14 = 60,088.31 : x
  2. Step 2: Convert to fraction form
    154,968.98/232,363.14 = 60,088.31/x
  3. Step 3: Cross multiply
    154,968.98x = 232,363.14 × 60,088.31
  4. Step 4: Simplify right side
    154,968.98x = 13,962,307,873.11
  5. Step 5: Solve for x
    x = 13,962,307,873.11/154,968.98
  6. Step 6: Final answer
    x = 90,097.44

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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.