Home / 2,965,606,919.18-4,092,267,045.90-1,759,740,346.34

Finding the Fourth Proportional to 2,965,606,919.18, 4,092,267,045.90 and 1,759,740,346.34

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Solution

The fourth proportional to 2,965,606,919.18, 4,092,267,045.90 and 1,759,740,346.34 is: 2,428,281,166.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,965,606,919.18 : 4,092,267,045.90 = 1,759,740,346.34 : x
  2. Step 2: Convert to fraction form
    2,965,606,919.18/4,092,267,045.90 = 1,759,740,346.34/x
  3. Step 3: Cross multiply
    2,965,606,919.18x = 4,092,267,045.90 × 1,759,740,346.34
  4. Step 4: Simplify right side
    2,965,606,919.18x = 7,201,327,428,667,834,368
  5. Step 5: Solve for x
    x = 7,201,327,428,667,834,368/2,965,606,919.18
  6. Step 6: Final answer
    x = 2,428,281,166.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.