Home / 22,682,891,732.40-34,024,337,598.60-19,580,976,903.60

Finding the Fourth Proportional to 22,682,891,732.40, 34,024,337,598.60 and 19,580,976,903.60

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Solution

The fourth proportional to 22,682,891,732.40, 34,024,337,598.60 and 19,580,976,903.60 is: 29,371,465,355.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,682,891,732.40 : 34,024,337,598.60 = 19,580,976,903.60 : x
  2. Step 2: Convert to fraction form
    22,682,891,732.40/34,024,337,598.60 = 19,580,976,903.60/x
  3. Step 3: Cross multiply
    22,682,891,732.40x = 34,024,337,598.60 × 19,580,976,903.60
  4. Step 4: Simplify right side
    22,682,891,732.40x = 666,229,768,678,475,563,008
  5. Step 5: Solve for x
    x = 666,229,768,678,475,563,008/22,682,891,732.40
  6. Step 6: Final answer
    x = 29,371,465,355.40

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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.