Home / 2,414,458,139.80-3,621,687,209.70-1,713,050,498.20

Finding the Fourth Proportional to 2,414,458,139.80, 3,621,687,209.70 and 1,713,050,498.20

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Solution

The fourth proportional to 2,414,458,139.80, 3,621,687,209.70 and 1,713,050,498.20 is: 2,569,575,747.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,458,139.80 : 3,621,687,209.70 = 1,713,050,498.20 : x
  2. Step 2: Convert to fraction form
    2,414,458,139.80/3,621,687,209.70 = 1,713,050,498.20/x
  3. Step 3: Cross multiply
    2,414,458,139.80x = 3,621,687,209.70 × 1,713,050,498.20
  4. Step 4: Simplify right side
    2,414,458,139.80x = 6,204,133,078,901,152,768
  5. Step 5: Solve for x
    x = 6,204,133,078,901,152,768/2,414,458,139.80
  6. Step 6: Final answer
    x = 2,569,575,747.30

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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.