Home / 296,089.50-444,002.40-93,635.40

Finding the Fourth Proportional to 296,089.50, 444,002.40 and 93,635.40

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Solution

The fourth proportional to 296,089.50, 444,002.40 and 93,635.40 is: 140,411.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,089.50 : 444,002.40 = 93,635.40 : x
  2. Step 2: Convert to fraction form
    296,089.50/444,002.40 = 93,635.40/x
  3. Step 3: Cross multiply
    296,089.50x = 444,002.40 × 93,635.40
  4. Step 4: Simplify right side
    296,089.50x = 41,574,342,324.96
  5. Step 5: Solve for x
    x = 41,574,342,324.96/296,089.50
  6. Step 6: Final answer
    x = 140,411.40

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1.5x scale

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.