Home / 67,057,960,595.94-100,586,940,952.23-27,254,409,897.06

Finding the Fourth Proportional to 67,057,960,595.94, 100,586,940,952.23 and 27,254,409,897.06

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Solution

The fourth proportional to 67,057,960,595.94, 100,586,940,952.23 and 27,254,409,897.06 is: 40,881,614,869.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,057,960,595.94 : 100,586,940,952.23 = 27,254,409,897.06 : x
  2. Step 2: Convert to fraction form
    67,057,960,595.94/100,586,940,952.23 = 27,254,409,897.06/x
  3. Step 3: Cross multiply
    67,057,960,595.94x = 100,586,940,952.23 × 27,254,409,897.06
  4. Step 4: Simplify right side
    67,057,960,595.94x = 2,741,437,719,003,446,902,784
  5. Step 5: Solve for x
    x = 2,741,437,719,003,446,902,784/67,057,960,595.94
  6. Step 6: Final answer
    x = 40,881,614,869.29

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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.