Home / 246,328.64-369,492.28-59,340.14

Finding the Fourth Proportional to 246,328.64, 369,492.28 and 59,340.14

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Solution

The fourth proportional to 246,328.64, 369,492.28 and 59,340.14 is: 89,010.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,328.64 : 369,492.28 = 59,340.14 : x
  2. Step 2: Convert to fraction form
    246,328.64/369,492.28 = 59,340.14/x
  3. Step 3: Cross multiply
    246,328.64x = 369,492.28 × 59,340.14
  4. Step 4: Simplify right side
    246,328.64x = 21,925,725,426.09
  5. Step 5: Solve for x
    x = 21,925,725,426.09/246,328.64
  6. Step 6: Final answer
    x = 89,010.05

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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.