Home / 54,301,667,025.80-81,452,500,538.70-54,301,667,025.80

Finding the Fourth Proportional to 54,301,667,025.80, 81,452,500,538.70 and 54,301,667,025.80

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Solution

The fourth proportional to 54,301,667,025.80, 81,452,500,538.70 and 54,301,667,025.80 is: 81,452,500,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,301,667,025.80 : 81,452,500,538.70 = 54,301,667,025.80 : x
  2. Step 2: Convert to fraction form
    54,301,667,025.80/81,452,500,538.70 = 54,301,667,025.80/x
  3. Step 3: Cross multiply
    54,301,667,025.80x = 81,452,500,538.70 × 54,301,667,025.80
  4. Step 4: Simplify right side
    54,301,667,025.80x = 4,423,006,562,671,282,618,368
  5. Step 5: Solve for x
    x = 4,423,006,562,671,282,618,368/54,301,667,025.80
  6. Step 6: Final answer
    x = 81,452,500,538.70

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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.