Home / 4,867,101,826.65-7,300,433,354.41-2,029,727,698.83

Finding the Fourth Proportional to 4,867,101,826.65, 7,300,433,354.41 and 2,029,727,698.83

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Solution

The fourth proportional to 4,867,101,826.65, 7,300,433,354.41 and 2,029,727,698.83 is: 3,044,500,057.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,867,101,826.65 : 7,300,433,354.41 = 2,029,727,698.83 : x
  2. Step 2: Convert to fraction form
    4,867,101,826.65/7,300,433,354.41 = 2,029,727,698.83/x
  3. Step 3: Cross multiply
    4,867,101,826.65x = 7,300,433,354.41 × 2,029,727,698.83
  4. Step 4: Simplify right side
    4,867,101,826.65x = 14,817,891,792,908,386,304
  5. Step 5: Solve for x
    x = 14,817,891,792,908,386,304/4,867,101,826.65
  6. Step 6: Final answer
    x = 3,044,500,057.87

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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.