Home / 37,444,941.20-56,167,411.80-31,062,400.40

Finding the Fourth Proportional to 37,444,941.20, 56,167,411.80 and 31,062,400.40

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Solution

The fourth proportional to 37,444,941.20, 56,167,411.80 and 31,062,400.40 is: 46,593,600.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,444,941.20 : 56,167,411.80 = 31,062,400.40 : x
  2. Step 2: Convert to fraction form
    37,444,941.20/56,167,411.80 = 31,062,400.40/x
  3. Step 3: Cross multiply
    37,444,941.20x = 56,167,411.80 × 31,062,400.40
  4. Step 4: Simplify right side
    37,444,941.20x = 1,744,694,634,763,284.50
  5. Step 5: Solve for x
    x = 1,744,694,634,763,284.50/37,444,941.20
  6. Step 6: Final answer
    x = 46,593,600.60

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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.