Home / 2,233,306,263.26-3,349,963,593.84-921,769,711.58

Finding the Fourth Proportional to 2,233,306,263.26, 3,349,963,593.84 and 921,769,711.58

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Solution

The fourth proportional to 2,233,306,263.26, 3,349,963,593.84 and 921,769,711.58 is: 1,382,656,300.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,306,263.26 : 3,349,963,593.84 = 921,769,711.58 : x
  2. Step 2: Convert to fraction form
    2,233,306,263.26/3,349,963,593.84 = 921,769,711.58/x
  3. Step 3: Cross multiply
    2,233,306,263.26x = 3,349,963,593.84 × 921,769,711.58
  4. Step 4: Simplify right side
    2,233,306,263.26x = 3,087,894,975,697,397,248
  5. Step 5: Solve for x
    x = 3,087,894,975,697,397,248/2,233,306,263.26
  6. Step 6: Final answer
    x = 1,382,656,300.44

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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.