Home / 3,202,845,823,318.50-4,419,852,056,831.60-1,884,543,363,968.80

Finding the Fourth Proportional to 3,202,845,823,318.50, 4,419,852,056,831.60 and 1,884,543,363,968.80

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Solution

The fourth proportional to 3,202,845,823,318.50, 4,419,852,056,831.60 and 1,884,543,363,968.80 is: 2,600,625,607,009.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,845,823,318.50 : 4,419,852,056,831.60 = 1,884,543,363,968.80 : x
  2. Step 2: Convert to fraction form
    3,202,845,823,318.50/4,419,852,056,831.60 = 1,884,543,363,968.80/x
  3. Step 3: Cross multiply
    3,202,845,823,318.50x = 4,419,852,056,831.60 × 1,884,543,363,968.80
  4. Step 4: Simplify right side
    3,202,845,823,318.50x = 8,329,402,863,425,842,923,438,080
  5. Step 5: Solve for x
    x = 8,329,402,863,425,842,923,438,080/3,202,845,823,318.50
  6. Step 6: Final answer
    x = 2,600,625,607,009.60

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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.