Home / 2,225,053,756.84-3,335,041,737.60-896,231,290.72

Finding the Fourth Proportional to 2,225,053,756.84, 3,335,041,737.60 and 896,231,290.72

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Solution

The fourth proportional to 2,225,053,756.84, 3,335,041,737.60 and 896,231,290.72 is: 1,343,324,291.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,225,053,756.84 : 3,335,041,737.60 = 896,231,290.72 : x
  2. Step 2: Convert to fraction form
    2,225,053,756.84/3,335,041,737.60 = 896,231,290.72/x
  3. Step 3: Cross multiply
    2,225,053,756.84x = 3,335,041,737.60 × 896,231,290.72
  4. Step 4: Simplify right side
    2,225,053,756.84x = 2,988,968,761,094,319,616
  5. Step 5: Solve for x
    x = 2,988,968,761,094,319,616/2,225,053,756.84
  6. Step 6: Final answer
    x = 1,343,324,291.34

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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.