Home / 37,398,003.40-52,508,370.20-37,398,003.40

Finding the Fourth Proportional to 37,398,003.40, 52,508,370.20 and 37,398,003.40

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Solution

The fourth proportional to 37,398,003.40, 52,508,370.20 and 37,398,003.40 is: 52,508,370.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,398,003.40 : 52,508,370.20 = 37,398,003.40 : x
  2. Step 2: Convert to fraction form
    37,398,003.40/52,508,370.20 = 37,398,003.40/x
  3. Step 3: Cross multiply
    37,398,003.40x = 52,508,370.20 × 37,398,003.40
  4. Step 4: Simplify right side
    37,398,003.40x = 1,963,708,207,268,058.75
  5. Step 5: Solve for x
    x = 1,963,708,207,268,058.75/37,398,003.40
  6. Step 6: Final answer
    x = 52,508,370.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.