Home / 4,042,568,282.40-6,053,648,756.40-2,654,869,543.20

Finding the Fourth Proportional to 4,042,568,282.40, 6,053,648,756.40 and 2,654,869,543.20

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Solution

The fourth proportional to 4,042,568,282.40, 6,053,648,756.40 and 2,654,869,543.20 is: 3,975,603,276.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,568,282.40 : 6,053,648,756.40 = 2,654,869,543.20 : x
  2. Step 2: Convert to fraction form
    4,042,568,282.40/6,053,648,756.40 = 2,654,869,543.20/x
  3. Step 3: Cross multiply
    4,042,568,282.40x = 6,053,648,756.40 × 2,654,869,543.20
  4. Step 4: Simplify right side
    4,042,568,282.40x = 16,071,647,708,596,914,176
  5. Step 5: Solve for x
    x = 16,071,647,708,596,914,176/4,042,568,282.40
  6. Step 6: Final answer
    x = 3,975,603,276.40

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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.