Home / 3,336,685,798.80-5,005,028,698.20-2,564,230,400.40

Finding the Fourth Proportional to 3,336,685,798.80, 5,005,028,698.20 and 2,564,230,400.40

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Solution

The fourth proportional to 3,336,685,798.80, 5,005,028,698.20 and 2,564,230,400.40 is: 3,846,345,600.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,685,798.80 : 5,005,028,698.20 = 2,564,230,400.40 : x
  2. Step 2: Convert to fraction form
    3,336,685,798.80/5,005,028,698.20 = 2,564,230,400.40/x
  3. Step 3: Cross multiply
    3,336,685,798.80x = 5,005,028,698.20 × 2,564,230,400.40
  4. Step 4: Simplify right side
    3,336,685,798.80x = 12,834,046,742,798,876,672
  5. Step 5: Solve for x
    x = 12,834,046,742,798,876,672/3,336,685,798.80
  6. Step 6: Final answer
    x = 3,846,345,600.60

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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.