Home / 2,957,040.16-4,434,891-1,358,066.08

Finding the Fourth Proportional to 2,957,040.16, 4,434,891 and 1,358,066.08

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Solution

The fourth proportional to 2,957,040.16, 4,434,891 and 1,358,066.08 is: 2,036,791.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,957,040.16 : 4,434,891 = 1,358,066.08 : x
  2. Step 2: Convert to fraction form
    2,957,040.16/4,434,891 = 1,358,066.08/x
  3. Step 3: Cross multiply
    2,957,040.16x = 4,434,891 × 1,358,066.08
  4. Step 4: Simplify right side
    2,957,040.16x = 6,022,875,035,597.28
  5. Step 5: Solve for x
    x = 6,022,875,035,597.28/2,957,040.16
  6. Step 6: Final answer
    x = 2,036,791.76

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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.