Home / 4,547,860.48-6,275,883-2,510,626.24

Finding the Fourth Proportional to 4,547,860.48, 6,275,883 and 2,510,626.24

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Solution

The fourth proportional to 4,547,860.48, 6,275,883 and 2,510,626.24 is: 3,464,573.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547,860.48 : 6,275,883 = 2,510,626.24 : x
  2. Step 2: Convert to fraction form
    4,547,860.48/6,275,883 = 2,510,626.24/x
  3. Step 3: Cross multiply
    4,547,860.48x = 6,275,883 × 2,510,626.24
  4. Step 4: Simplify right side
    4,547,860.48x = 15,756,396,538,969.92
  5. Step 5: Solve for x
    x = 15,756,396,538,969.92/4,547,860.48
  6. Step 6: Final answer
    x = 3,464,573.42

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Double scale
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Similar ratio
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1.5x scale

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.