Home / 38,816,076.60-58,224,114.90-24,455,359.80

Finding the Fourth Proportional to 38,816,076.60, 58,224,114.90 and 24,455,359.80

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Solution

The fourth proportional to 38,816,076.60, 58,224,114.90 and 24,455,359.80 is: 36,683,039.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,816,076.60 : 58,224,114.90 = 24,455,359.80 : x
  2. Step 2: Convert to fraction form
    38,816,076.60/58,224,114.90 = 24,455,359.80/x
  3. Step 3: Cross multiply
    38,816,076.60x = 58,224,114.90 × 24,455,359.80
  4. Step 4: Simplify right side
    38,816,076.60x = 1,423,891,678,916,041
  5. Step 5: Solve for x
    x = 1,423,891,678,916,041/38,816,076.60
  6. Step 6: Final answer
    x = 36,683,039.70

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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.