Home / 2,997,092,314,575.60-4,487,895,955,345.80-2,068,489,815,994.40

Finding the Fourth Proportional to 2,997,092,314,575.60, 4,487,895,955,345.80 and 2,068,489,815,994.40

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Solution

The fourth proportional to 2,997,092,314,575.60, 4,487,895,955,345.80 and 2,068,489,815,994.40 is: 3,097,391,105,949.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,997,092,314,575.60 : 4,487,895,955,345.80 = 2,068,489,815,994.40 : x
  2. Step 2: Convert to fraction form
    2,997,092,314,575.60/4,487,895,955,345.80 = 2,068,489,815,994.40/x
  3. Step 3: Cross multiply
    2,997,092,314,575.60x = 4,487,895,955,345.80 × 2,068,489,815,994.40
  4. Step 4: Simplify right side
    2,997,092,314,575.60x = 9,283,167,078,875,244,900,909,056
  5. Step 5: Solve for x
    x = 9,283,167,078,875,244,900,909,056/2,997,092,314,575.60
  6. Step 6: Final answer
    x = 3,097,391,105,949.23

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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.