Home / 2,826,708,905.40-4,240,063,358.10-2,826,708,905.40

Finding the Fourth Proportional to 2,826,708,905.40, 4,240,063,358.10 and 2,826,708,905.40

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Solution

The fourth proportional to 2,826,708,905.40, 4,240,063,358.10 and 2,826,708,905.40 is: 4,240,063,358.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,826,708,905.40 : 4,240,063,358.10 = 2,826,708,905.40 : x
  2. Step 2: Convert to fraction form
    2,826,708,905.40/4,240,063,358.10 = 2,826,708,905.40/x
  3. Step 3: Cross multiply
    2,826,708,905.40x = 4,240,063,358.10 × 2,826,708,905.40
  4. Step 4: Simplify right side
    2,826,708,905.40x = 11,985,424,853,801,498,624
  5. Step 5: Solve for x
    x = 11,985,424,853,801,498,624/2,826,708,905.40
  6. Step 6: Final answer
    x = 4,240,063,358.10

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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.