Home / 14,677,700.40-22,016,550.60-5,094,047.70

Finding the Fourth Proportional to 14,677,700.40, 22,016,550.60 and 5,094,047.70

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Solution

The fourth proportional to 14,677,700.40, 22,016,550.60 and 5,094,047.70 is: 7,641,071.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,677,700.40 : 22,016,550.60 = 5,094,047.70 : x
  2. Step 2: Convert to fraction form
    14,677,700.40/22,016,550.60 = 5,094,047.70/x
  3. Step 3: Cross multiply
    14,677,700.40x = 22,016,550.60 × 5,094,047.70
  4. Step 4: Simplify right side
    14,677,700.40x = 112,153,358,945,863.62
  5. Step 5: Solve for x
    x = 112,153,358,945,863.62/14,677,700.40
  6. Step 6: Final answer
    x = 7,641,071.55

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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.