Home / 11,377,753,654.95-17,032,627,411.02-6,882,243,475.68

Finding the Fourth Proportional to 11,377,753,654.95, 17,032,627,411.02 and 6,882,243,475.68

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Solution

The fourth proportional to 11,377,753,654.95, 17,032,627,411.02 and 6,882,243,475.68 is: 10,302,797,232.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,377,753,654.95 : 17,032,627,411.02 = 6,882,243,475.68 : x
  2. Step 2: Convert to fraction form
    11,377,753,654.95/17,032,627,411.02 = 6,882,243,475.68/x
  3. Step 3: Cross multiply
    11,377,753,654.95x = 17,032,627,411.02 × 6,882,243,475.68
  4. Step 4: Simplify right side
    11,377,753,654.95x = 117,222,688,873,180,725,248
  5. Step 5: Solve for x
    x = 117,222,688,873,180,725,248/11,377,753,654.95
  6. Step 6: Final answer
    x = 10,302,797,232.93

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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.