Home / 17,282,151,223.80-25,923,226,835.70-17,006,652,209.40

Finding the Fourth Proportional to 17,282,151,223.80, 25,923,226,835.70 and 17,006,652,209.40

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Solution

The fourth proportional to 17,282,151,223.80, 25,923,226,835.70 and 17,006,652,209.40 is: 25,509,978,314.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,282,151,223.80 : 25,923,226,835.70 = 17,006,652,209.40 : x
  2. Step 2: Convert to fraction form
    17,282,151,223.80/25,923,226,835.70 = 17,006,652,209.40/x
  3. Step 3: Cross multiply
    17,282,151,223.80x = 25,923,226,835.70 × 17,006,652,209.40
  4. Step 4: Simplify right side
    17,282,151,223.80x = 440,867,302,940,134,801,408
  5. Step 5: Solve for x
    x = 440,867,302,940,134,801,408/17,282,151,223.80
  6. Step 6: Final answer
    x = 25,509,978,314.10

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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.