Home / 1,426,734,016.66-2,140,101,025-1,426,734,016.66

Finding the Fourth Proportional to 1,426,734,016.66, 2,140,101,025 and 1,426,734,016.66

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Solution

The fourth proportional to 1,426,734,016.66, 2,140,101,025 and 1,426,734,016.66 is: 2,140,101,025

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,426,734,016.66 : 2,140,101,025 = 1,426,734,016.66 : x
  2. Step 2: Convert to fraction form
    1,426,734,016.66/2,140,101,025 = 1,426,734,016.66/x
  3. Step 3: Cross multiply
    1,426,734,016.66x = 2,140,101,025 × 1,426,734,016.66
  4. Step 4: Simplify right side
    1,426,734,016.66x = 3,053,354,931,456,433,152
  5. Step 5: Solve for x
    x = 3,053,354,931,456,433,152/1,426,734,016.66
  6. Step 6: Final answer
    x = 2,140,101,025

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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.