Home / 2,465,146,337.87-3,697,773,339.81-1,483,394,120.93

Finding the Fourth Proportional to 2,465,146,337.87, 3,697,773,339.81 and 1,483,394,120.93

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Solution

The fourth proportional to 2,465,146,337.87, 3,697,773,339.81 and 1,483,394,120.93 is: 2,225,123,575.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,146,337.87 : 3,697,773,339.81 = 1,483,394,120.93 : x
  2. Step 2: Convert to fraction form
    2,465,146,337.87/3,697,773,339.81 = 1,483,394,120.93/x
  3. Step 3: Cross multiply
    2,465,146,337.87x = 3,697,773,339.81 × 1,483,394,120.93
  4. Step 4: Simplify right side
    2,465,146,337.87x = 5,485,255,232,815,088,640
  5. Step 5: Solve for x
    x = 5,485,255,232,815,088,640/2,465,146,337.87
  6. Step 6: Final answer
    x = 2,225,123,575.24

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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.