Home / 8,063,475,932.52-11,127,028,570.05-4,495,024,993.05

Finding the Fourth Proportional to 8,063,475,932.52, 11,127,028,570.05 and 4,495,024,993.05

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Solution

The fourth proportional to 8,063,475,932.52, 11,127,028,570.05 and 4,495,024,993.05 is: 6,202,817,735.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,475,932.52 : 11,127,028,570.05 = 4,495,024,993.05 : x
  2. Step 2: Convert to fraction form
    8,063,475,932.52/11,127,028,570.05 = 4,495,024,993.05/x
  3. Step 3: Cross multiply
    8,063,475,932.52x = 11,127,028,570.05 × 4,495,024,993.05
  4. Step 4: Simplify right side
    8,063,475,932.52x = 50,016,271,520,756,154,368
  5. Step 5: Solve for x
    x = 50,016,271,520,756,154,368/8,063,475,932.52
  6. Step 6: Final answer
    x = 6,202,817,735.10

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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.