Home / 37,602,270.80-56,403,406.20-24,819,785.60

Finding the Fourth Proportional to 37,602,270.80, 56,403,406.20 and 24,819,785.60

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Solution

The fourth proportional to 37,602,270.80, 56,403,406.20 and 24,819,785.60 is: 37,229,678.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,602,270.80 : 56,403,406.20 = 24,819,785.60 : x
  2. Step 2: Convert to fraction form
    37,602,270.80/56,403,406.20 = 24,819,785.60/x
  3. Step 3: Cross multiply
    37,602,270.80x = 56,403,406.20 × 24,819,785.60
  4. Step 4: Simplify right side
    37,602,270.80x = 1,399,920,448,993,711
  5. Step 5: Solve for x
    x = 1,399,920,448,993,711/37,602,270.80
  6. Step 6: Final answer
    x = 37,229,678.40

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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.