Home / 2,176,799,832,048.60-3,265,199,748,072.90-1,062,287,276,016.60

Finding the Fourth Proportional to 2,176,799,832,048.60, 3,265,199,748,072.90 and 1,062,287,276,016.60

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Solution

The fourth proportional to 2,176,799,832,048.60, 3,265,199,748,072.90 and 1,062,287,276,016.60 is: 1,593,430,914,024.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,176,799,832,048.60 : 3,265,199,748,072.90 = 1,062,287,276,016.60 : x
  2. Step 2: Convert to fraction form
    2,176,799,832,048.60/3,265,199,748,072.90 = 1,062,287,276,016.60/x
  3. Step 3: Cross multiply
    2,176,799,832,048.60x = 3,265,199,748,072.90 × 1,062,287,276,016.60
  4. Step 4: Simplify right side
    2,176,799,832,048.60x = 3,468,580,146,030,449,317,117,952
  5. Step 5: Solve for x
    x = 3,468,580,146,030,449,317,117,952/2,176,799,832,048.60
  6. Step 6: Final answer
    x = 1,593,430,914,024.90

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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.