Home / 3,026,667,762.30-4,540,001,643.45-2,544,544,487.10

Finding the Fourth Proportional to 3,026,667,762.30, 4,540,001,643.45 and 2,544,544,487.10

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Solution

The fourth proportional to 3,026,667,762.30, 4,540,001,643.45 and 2,544,544,487.10 is: 3,816,816,730.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,667,762.30 : 4,540,001,643.45 = 2,544,544,487.10 : x
  2. Step 2: Convert to fraction form
    3,026,667,762.30/4,540,001,643.45 = 2,544,544,487.10/x
  3. Step 3: Cross multiply
    3,026,667,762.30x = 4,540,001,643.45 × 2,544,544,487.10
  4. Step 4: Simplify right side
    3,026,667,762.30x = 11,552,236,153,265,637,376
  5. Step 5: Solve for x
    x = 11,552,236,153,265,637,376/3,026,667,762.30
  6. Step 6: Final answer
    x = 3,816,816,730.65

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Double scale
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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.