Home / 2,432,730,714,752.80-3,357,171,710,848.80-1,320,340,985,712.80

Finding the Fourth Proportional to 2,432,730,714,752.80, 3,357,171,710,848.80 and 1,320,340,985,712.80

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Solution

The fourth proportional to 2,432,730,714,752.80, 3,357,171,710,848.80 and 1,320,340,985,712.80 is: 1,822,072,364,618.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,432,730,714,752.80 : 3,357,171,710,848.80 = 1,320,340,985,712.80 : x
  2. Step 2: Convert to fraction form
    2,432,730,714,752.80/3,357,171,710,848.80 = 1,320,340,985,712.80/x
  3. Step 3: Cross multiply
    2,432,730,714,752.80x = 3,357,171,710,848.80 × 1,320,340,985,712.80
  4. Step 4: Simplify right side
    2,432,730,714,752.80x = 4,432,611,405,909,231,629,500,416
  5. Step 5: Solve for x
    x = 4,432,611,405,909,231,629,500,416/2,432,730,714,752.80
  6. Step 6: Final answer
    x = 1,822,072,364,618.31

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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.