Home / 1,053,548,358.58-1,453,986,016.92-583,797,029.86

Finding the Fourth Proportional to 1,053,548,358.58, 1,453,986,016.92 and 583,797,029.86

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Solution

The fourth proportional to 1,053,548,358.58, 1,453,986,016.92 and 583,797,029.86 is: 805,689,374.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,548,358.58 : 1,453,986,016.92 = 583,797,029.86 : x
  2. Step 2: Convert to fraction form
    1,053,548,358.58/1,453,986,016.92 = 583,797,029.86/x
  3. Step 3: Cross multiply
    1,053,548,358.58x = 1,453,986,016.92 × 583,797,029.86
  4. Step 4: Simplify right side
    1,053,548,358.58x = 848,832,718,135,867,776
  5. Step 5: Solve for x
    x = 848,832,718,135,867,776/1,053,548,358.58
  6. Step 6: Final answer
    x = 805,689,374.60

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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.