Home / 2,414,448,925.20-3,621,673,387.80-1,633,868,384.40

Finding the Fourth Proportional to 2,414,448,925.20, 3,621,673,387.80 and 1,633,868,384.40

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Solution

The fourth proportional to 2,414,448,925.20, 3,621,673,387.80 and 1,633,868,384.40 is: 2,450,802,576.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,448,925.20 : 3,621,673,387.80 = 1,633,868,384.40 : x
  2. Step 2: Convert to fraction form
    2,414,448,925.20/3,621,673,387.80 = 1,633,868,384.40/x
  3. Step 3: Cross multiply
    2,414,448,925.20x = 3,621,673,387.80 × 1,633,868,384.40
  4. Step 4: Simplify right side
    2,414,448,925.20x = 5,917,337,646,949,261,312
  5. Step 5: Solve for x
    x = 5,917,337,646,949,261,312/2,414,448,925.20
  6. Step 6: Final answer
    x = 2,450,802,576.60

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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.