Home / 3,080,427,628.46-4,594,742,350.59-2,797,636,091.15

Finding the Fourth Proportional to 3,080,427,628.46, 4,594,742,350.59 and 2,797,636,091.15

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Solution

The fourth proportional to 3,080,427,628.46, 4,594,742,350.59 and 2,797,636,091.15 is: 4,172,932,650.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,080,427,628.46 : 4,594,742,350.59 = 2,797,636,091.15 : x
  2. Step 2: Convert to fraction form
    3,080,427,628.46/4,594,742,350.59 = 2,797,636,091.15/x
  3. Step 3: Cross multiply
    3,080,427,628.46x = 4,594,742,350.59 × 2,797,636,091.15
  4. Step 4: Simplify right side
    3,080,427,628.46x = 12,854,417,029,522,997,248
  5. Step 5: Solve for x
    x = 12,854,417,029,522,997,248/3,080,427,628.46
  6. Step 6: Final answer
    x = 4,172,932,650.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.