Home / 4,995,282.83-6,893,511.08-2,703,443.31

Finding the Fourth Proportional to 4,995,282.83, 6,893,511.08 and 2,703,443.31

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Solution

The fourth proportional to 4,995,282.83, 6,893,511.08 and 2,703,443.31 is: 3,730,763.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995,282.83 : 6,893,511.08 = 2,703,443.31 : x
  2. Step 2: Convert to fraction form
    4,995,282.83/6,893,511.08 = 2,703,443.31/x
  3. Step 3: Cross multiply
    4,995,282.83x = 6,893,511.08 × 2,703,443.31
  4. Step 4: Simplify right side
    4,995,282.83x = 18,636,216,398,119.66
  5. Step 5: Solve for x
    x = 18,636,216,398,119.66/4,995,282.83
  6. Step 6: Final answer
    x = 3,730,763.01

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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.