Home / 466,246.18-696,715.06-350,083.39

Finding the Fourth Proportional to 466,246.18, 696,715.06 and 350,083.39

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Solution

The fourth proportional to 466,246.18, 696,715.06 and 350,083.39 is: 523,132.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    466,246.18 : 696,715.06 = 350,083.39 : x
  2. Step 2: Convert to fraction form
    466,246.18/696,715.06 = 350,083.39/x
  3. Step 3: Cross multiply
    466,246.18x = 696,715.06 × 350,083.39
  4. Step 4: Simplify right side
    466,246.18x = 243,908,370,068.85
  5. Step 5: Solve for x
    x = 243,908,370,068.85/466,246.18
  6. Step 6: Final answer
    x = 523,132.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.