Home / 2,437,267,120.60-3,653,349,072.60-1,019,976,280.12

Finding the Fourth Proportional to 2,437,267,120.60, 3,653,349,072.60 and 1,019,976,280.12

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Solution

The fourth proportional to 2,437,267,120.60, 3,653,349,072.60 and 1,019,976,280.12 is: 1,528,896,593.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,267,120.60 : 3,653,349,072.60 = 1,019,976,280.12 : x
  2. Step 2: Convert to fraction form
    2,437,267,120.60/3,653,349,072.60 = 1,019,976,280.12/x
  3. Step 3: Cross multiply
    2,437,267,120.60x = 3,653,349,072.60 × 1,019,976,280.12
  4. Step 4: Simplify right side
    2,437,267,120.60x = 3,726,329,397,050,399,744
  5. Step 5: Solve for x
    x = 3,726,329,397,050,399,744/2,437,267,120.60
  6. Step 6: Final answer
    x = 1,528,896,593.06

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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.