Home / 50,181,215,592.92-75,249,735,044.16-26,593,926,253.97

Finding the Fourth Proportional to 50,181,215,592.92, 75,249,735,044.16 and 26,593,926,253.97

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Solution

The fourth proportional to 50,181,215,592.92, 75,249,735,044.16 and 26,593,926,253.97 is: 39,879,183,490.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,181,215,592.92 : 75,249,735,044.16 = 26,593,926,253.97 : x
  2. Step 2: Convert to fraction form
    50,181,215,592.92/75,249,735,044.16 = 26,593,926,253.97/x
  3. Step 3: Cross multiply
    50,181,215,592.92x = 75,249,735,044.16 × 26,593,926,253.97
  4. Step 4: Simplify right side
    50,181,215,592.92x = 2,001,185,904,395,173,232,640
  5. Step 5: Solve for x
    x = 2,001,185,904,395,173,232,640/50,181,215,592.92
  6. Step 6: Final answer
    x = 39,879,183,490.28

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1.5x scale

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.