Home / 4,547,813.08-6,275,969.22-2,510,608

Finding the Fourth Proportional to 4,547,813.08, 6,275,969.22 and 2,510,608

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Solution

The fourth proportional to 4,547,813.08, 6,275,969.22 and 2,510,608 is: 3,464,631.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,547,813.08 : 6,275,969.22 = 2,510,608 : x
  2. Step 2: Convert to fraction form
    4,547,813.08/6,275,969.22 = 2,510,608/x
  3. Step 3: Cross multiply
    4,547,813.08x = 6,275,969.22 × 2,510,608
  4. Step 4: Simplify right side
    4,547,813.08x = 15,756,498,531,485.76
  5. Step 5: Solve for x
    x = 15,756,498,531,485.76/4,547,813.08
  6. Step 6: Final answer
    x = 3,464,631.96

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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.