Home / 3,133,345,586,439.60-4,702,165,281,922.20-1,093,580,654,280.10

Finding the Fourth Proportional to 3,133,345,586,439.60, 4,702,165,281,922.20 and 1,093,580,654,280.10

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Solution

The fourth proportional to 3,133,345,586,439.60, 4,702,165,281,922.20 and 1,093,580,654,280.10 is: 1,641,120,279,803.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,133,345,586,439.60 : 4,702,165,281,922.20 = 1,093,580,654,280.10 : x
  2. Step 2: Convert to fraction form
    3,133,345,586,439.60/4,702,165,281,922.20 = 1,093,580,654,280.10/x
  3. Step 3: Cross multiply
    3,133,345,586,439.60x = 4,702,165,281,922.20 × 1,093,580,654,280.10
  4. Step 4: Simplify right side
    3,133,345,586,439.60x = 5,142,196,985,537,650,279,579,648
  5. Step 5: Solve for x
    x = 5,142,196,985,537,650,279,579,648/3,133,345,586,439.60
  6. Step 6: Final answer
    x = 1,641,120,279,803.13

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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.