Home / 2,432,730,714,023.60-3,357,171,709,846.20-1,320,340,984,987.30

Finding the Fourth Proportional to 2,432,730,714,023.60, 3,357,171,709,846.20 and 1,320,340,984,987.30

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Solution

The fourth proportional to 2,432,730,714,023.60, 3,357,171,709,846.20 and 1,320,340,984,987.30 is: 1,822,072,363,619.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,730,714,023.60 : 3,357,171,709,846.20 = 1,320,340,984,987.30 : x
  2. Step 2: Convert to fraction form
    2,432,730,714,023.60/3,357,171,709,846.20 = 1,320,340,984,987.30/x
  3. Step 3: Cross multiply
    2,432,730,714,023.60x = 3,357,171,709,846.20 × 1,320,340,984,987.30
  4. Step 4: Simplify right side
    2,432,730,714,023.60x = 4,432,611,402,149,830,112,313,344
  5. Step 5: Solve for x
    x = 4,432,611,402,149,830,112,313,344/2,432,730,714,023.60
  6. Step 6: Final answer
    x = 1,822,072,363,619.13

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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.