Home / 9,834.90-14,752.35-6,335.70

Finding the Fourth Proportional to 9,834.90, 14,752.35 and 6,335.70

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Solution

The fourth proportional to 9,834.90, 14,752.35 and 6,335.70 is: 9,503.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,834.90 : 14,752.35 = 6,335.70 : x
  2. Step 2: Convert to fraction form
    9,834.90/14,752.35 = 6,335.70/x
  3. Step 3: Cross multiply
    9,834.90x = 14,752.35 × 6,335.70
  4. Step 4: Simplify right side
    9,834.90x = 93,466,463.90
  5. Step 5: Solve for x
    x = 93,466,463.90/9,834.90
  6. Step 6: Final answer
    x = 9,503.55

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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.