Home / 3,352,654,981.93-4,625,210,101.25-1,995,527,913.19

Finding the Fourth Proportional to 3,352,654,981.93, 4,625,210,101.25 and 1,995,527,913.19

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Solution

The fourth proportional to 3,352,654,981.93, 4,625,210,101.25 and 1,995,527,913.19 is: 2,752,963,222.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,654,981.93 : 4,625,210,101.25 = 1,995,527,913.19 : x
  2. Step 2: Convert to fraction form
    3,352,654,981.93/4,625,210,101.25 = 1,995,527,913.19/x
  3. Step 3: Cross multiply
    3,352,654,981.93x = 4,625,210,101.25 × 1,995,527,913.19
  4. Step 4: Simplify right side
    3,352,654,981.93x = 9,229,735,861,412,720,640
  5. Step 5: Solve for x
    x = 9,229,735,861,412,720,640/3,352,654,981.93
  6. Step 6: Final answer
    x = 2,752,963,222.03

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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.