Home / 4,589,530,144.60-6,884,295,216.90-1,484,426,669.80

Finding the Fourth Proportional to 4,589,530,144.60, 6,884,295,216.90 and 1,484,426,669.80

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Solution

The fourth proportional to 4,589,530,144.60, 6,884,295,216.90 and 1,484,426,669.80 is: 2,226,640,004.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,530,144.60 : 6,884,295,216.90 = 1,484,426,669.80 : x
  2. Step 2: Convert to fraction form
    4,589,530,144.60/6,884,295,216.90 = 1,484,426,669.80/x
  3. Step 3: Cross multiply
    4,589,530,144.60x = 6,884,295,216.90 × 1,484,426,669.80
  4. Step 4: Simplify right side
    4,589,530,144.60x = 10,219,231,422,742,935,552
  5. Step 5: Solve for x
    x = 10,219,231,422,742,935,552/4,589,530,144.60
  6. Step 6: Final answer
    x = 2,226,640,004.70

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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.