Home / 4,563,772,502.46-6,298,001,276.85-2,556,621,765.73

Finding the Fourth Proportional to 4,563,772,502.46, 6,298,001,276.85 and 2,556,621,765.73

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Solution

The fourth proportional to 4,563,772,502.46, 6,298,001,276.85 and 2,556,621,765.73 is: 3,528,135,360.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,772,502.46 : 6,298,001,276.85 = 2,556,621,765.73 : x
  2. Step 2: Convert to fraction form
    4,563,772,502.46/6,298,001,276.85 = 2,556,621,765.73/x
  3. Step 3: Cross multiply
    4,563,772,502.46x = 6,298,001,276.85 × 2,556,621,765.73
  4. Step 4: Simplify right side
    4,563,772,502.46x = 16,101,607,144,997,601,280
  5. Step 5: Solve for x
    x = 16,101,607,144,997,601,280/4,563,772,502.46
  6. Step 6: Final answer
    x = 3,528,135,360.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.