Home / 37,034,550.93-55,551,667.74-9,368,730.29

Finding the Fourth Proportional to 37,034,550.93, 55,551,667.74 and 9,368,730.29

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Solution

The fourth proportional to 37,034,550.93, 55,551,667.74 and 9,368,730.29 is: 14,053,055.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,034,550.93 : 55,551,667.74 = 9,368,730.29 : x
  2. Step 2: Convert to fraction form
    37,034,550.93/55,551,667.74 = 9,368,730.29/x
  3. Step 3: Cross multiply
    37,034,550.93x = 55,551,667.74 × 9,368,730.29
  4. Step 4: Simplify right side
    37,034,550.93x = 520,448,592,372,199.44
  5. Step 5: Solve for x
    x = 520,448,592,372,199.44/37,034,550.93
  6. Step 6: Final answer
    x = 14,053,055.30

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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.