Home / 6,074,501.14-8,382,986.52-3,358,422.10

Finding the Fourth Proportional to 6,074,501.14, 8,382,986.52 and 3,358,422.10

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Solution

The fourth proportional to 6,074,501.14, 8,382,986.52 and 3,358,422.10 is: 4,634,719.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,074,501.14 : 8,382,986.52 = 3,358,422.10 : x
  2. Step 2: Convert to fraction form
    6,074,501.14/8,382,986.52 = 3,358,422.10/x
  3. Step 3: Cross multiply
    6,074,501.14x = 8,382,986.52 × 3,358,422.10
  4. Step 4: Simplify right side
    6,074,501.14x = 28,153,607,192,770.09
  5. Step 5: Solve for x
    x = 28,153,607,192,770.09/6,074,501.14
  6. Step 6: Final answer
    x = 4,634,719.22

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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.