Home / 37,295,999.10-55,943,998.65-27,218,303.10

Finding the Fourth Proportional to 37,295,999.10, 55,943,998.65 and 27,218,303.10

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Solution

The fourth proportional to 37,295,999.10, 55,943,998.65 and 27,218,303.10 is: 40,827,454.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,295,999.10 : 55,943,998.65 = 27,218,303.10 : x
  2. Step 2: Convert to fraction form
    37,295,999.10/55,943,998.65 = 27,218,303.10/x
  3. Step 3: Cross multiply
    37,295,999.10x = 55,943,998.65 × 27,218,303.10
  4. Step 4: Simplify right side
    37,295,999.10x = 1,522,700,711,881,690.75
  5. Step 5: Solve for x
    x = 1,522,700,711,881,690.75/37,295,999.10
  6. Step 6: Final answer
    x = 40,827,454.65

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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.