Home / 37,033,545.60-55,550,318.40-10,109,923.20

Finding the Fourth Proportional to 37,033,545.60, 55,550,318.40 and 10,109,923.20

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Solution

The fourth proportional to 37,033,545.60, 55,550,318.40 and 10,109,923.20 is: 15,164,884.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,033,545.60 : 55,550,318.40 = 10,109,923.20 : x
  2. Step 2: Convert to fraction form
    37,033,545.60/55,550,318.40 = 10,109,923.20/x
  3. Step 3: Cross multiply
    37,033,545.60x = 55,550,318.40 × 10,109,923.20
  4. Step 4: Simplify right side
    37,033,545.60x = 561,609,452,759,546.81
  5. Step 5: Solve for x
    x = 561,609,452,759,546.81/37,033,545.60
  6. Step 6: Final answer
    x = 15,164,884.80

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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.