Home / 4,020,472,182.40-6,026,229,297.60-1,565,993,334.40

Finding the Fourth Proportional to 4,020,472,182.40, 6,026,229,297.60 and 1,565,993,334.40

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Solution

The fourth proportional to 4,020,472,182.40, 6,026,229,297.60 and 1,565,993,334.40 is: 2,347,245,418.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,020,472,182.40 : 6,026,229,297.60 = 1,565,993,334.40 : x
  2. Step 2: Convert to fraction form
    4,020,472,182.40/6,026,229,297.60 = 1,565,993,334.40/x
  3. Step 3: Cross multiply
    4,020,472,182.40x = 6,026,229,297.60 × 1,565,993,334.40
  4. Step 4: Simplify right side
    4,020,472,182.40x = 9,437,034,911,607,595,008
  5. Step 5: Solve for x
    x = 9,437,034,911,607,595,008/4,020,472,182.40
  6. Step 6: Final answer
    x = 2,347,245,418.81

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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.