Home / 2,450,563,070.13-3,381,798,619.89-1,336,734,117.81

Finding the Fourth Proportional to 2,450,563,070.13, 3,381,798,619.89 and 1,336,734,117.81

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Solution

The fourth proportional to 2,450,563,070.13, 3,381,798,619.89 and 1,336,734,117.81 is: 1,844,704,855.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,563,070.13 : 3,381,798,619.89 = 1,336,734,117.81 : x
  2. Step 2: Convert to fraction form
    2,450,563,070.13/3,381,798,619.89 = 1,336,734,117.81/x
  3. Step 3: Cross multiply
    2,450,563,070.13x = 3,381,798,619.89 × 1,336,734,117.81
  4. Step 4: Simplify right side
    2,450,563,070.13x = 4,520,565,594,769,734,144
  5. Step 5: Solve for x
    x = 4,520,565,594,769,734,144/2,450,563,070.13
  6. Step 6: Final answer
    x = 1,844,704,855.74

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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.