Home / 9,756,103.50-14,618,190.28-5,906,256.93

Finding the Fourth Proportional to 9,756,103.50, 14,618,190.28 and 5,906,256.93

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Solution

The fourth proportional to 9,756,103.50, 14,618,190.28 and 5,906,256.93 is: 8,849,720.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,756,103.50 : 14,618,190.28 = 5,906,256.93 : x
  2. Step 2: Convert to fraction form
    9,756,103.50/14,618,190.28 = 5,906,256.93/x
  3. Step 3: Cross multiply
    9,756,103.50x = 14,618,190.28 × 5,906,256.93
  4. Step 4: Simplify right side
    9,756,103.50x = 86,338,787,645,308.62
  5. Step 5: Solve for x
    x = 86,338,787,645,308.62/9,756,103.50
  6. Step 6: Final answer
    x = 8,849,720.35

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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.