Home / 1,471,123,248,411.50-2,206,684,872,617-1,471,123,248,411.50

Finding the Fourth Proportional to 1,471,123,248,411.50, 2,206,684,872,617 and 1,471,123,248,411.50

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Solution

The fourth proportional to 1,471,123,248,411.50, 2,206,684,872,617 and 1,471,123,248,411.50 is: 2,206,684,872,617

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,471,123,248,411.50 : 2,206,684,872,617 = 1,471,123,248,411.50 : x
  2. Step 2: Convert to fraction form
    1,471,123,248,411.50/2,206,684,872,617 = 1,471,123,248,411.50/x
  3. Step 3: Cross multiply
    1,471,123,248,411.50x = 2,206,684,872,617 × 1,471,123,248,411.50
  4. Step 4: Simplify right side
    1,471,123,248,411.50x = 3,246,305,418,024,838,148,128,768
  5. Step 5: Solve for x
    x = 3,246,305,418,024,838,148,128,768/1,471,123,248,411.50
  6. Step 6: Final answer
    x = 2,206,684,872,617

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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.