Home / 592,152.04-888,100.80-187,376.32

Finding the Fourth Proportional to 592,152.04, 888,100.80 and 187,376.32

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Solution

The fourth proportional to 592,152.04, 888,100.80 and 187,376.32 is: 281,024.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,152.04 : 888,100.80 = 187,376.32 : x
  2. Step 2: Convert to fraction form
    592,152.04/888,100.80 = 187,376.32/x
  3. Step 3: Cross multiply
    592,152.04x = 888,100.80 × 187,376.32
  4. Step 4: Simplify right side
    592,152.04x = 166,409,059,693.06
  5. Step 5: Solve for x
    x = 166,409,059,693.06/592,152.04
  6. Step 6: Final answer
    x = 281,024.21

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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.