Home / 1,123,844,337.95-1,685,766,506.93-1,123,844,337.95

Finding the Fourth Proportional to 1,123,844,337.95, 1,685,766,506.93 and 1,123,844,337.95

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Solution

The fourth proportional to 1,123,844,337.95, 1,685,766,506.93 and 1,123,844,337.95 is: 1,685,766,506.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,123,844,337.95 : 1,685,766,506.93 = 1,123,844,337.95 : x
  2. Step 2: Convert to fraction form
    1,123,844,337.95/1,685,766,506.93 = 1,123,844,337.95/x
  3. Step 3: Cross multiply
    1,123,844,337.95x = 1,685,766,506.93 × 1,123,844,337.95
  4. Step 4: Simplify right side
    1,123,844,337.95x = 1,894,539,143,913,410,816
  5. Step 5: Solve for x
    x = 1,894,539,143,913,410,816/1,123,844,337.95
  6. Step 6: Final answer
    x = 1,685,766,506.93

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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.