Home / 48,097,472.87-66,372,734.32-26,070,499.35

Finding the Fourth Proportional to 48,097,472.87, 66,372,734.32 and 26,070,499.35

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Solution

The fourth proportional to 48,097,472.87, 66,372,734.32 and 26,070,499.35 is: 35,976,325.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,097,472.87 : 66,372,734.32 = 26,070,499.35 : x
  2. Step 2: Convert to fraction form
    48,097,472.87/66,372,734.32 = 26,070,499.35/x
  3. Step 3: Cross multiply
    48,097,472.87x = 66,372,734.32 × 26,070,499.35
  4. Step 4: Simplify right side
    48,097,472.87x = 1,730,370,327,131,004.50
  5. Step 5: Solve for x
    x = 1,730,370,327,131,004.50/48,097,472.87
  6. Step 6: Final answer
    x = 35,976,325.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.