Home / 4,112,278,515,281.50-5,674,868,006,316.20-2,260,347,079,273.60

Finding the Fourth Proportional to 4,112,278,515,281.50, 5,674,868,006,316.20 and 2,260,347,079,273.60

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Solution

The fourth proportional to 4,112,278,515,281.50, 5,674,868,006,316.20 and 2,260,347,079,273.60 is: 3,119,237,005,877.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,112,278,515,281.50 : 5,674,868,006,316.20 = 2,260,347,079,273.60 : x
  2. Step 2: Convert to fraction form
    4,112,278,515,281.50/5,674,868,006,316.20 = 2,260,347,079,273.60/x
  3. Step 3: Cross multiply
    4,112,278,515,281.50x = 5,674,868,006,316.20 × 2,260,347,079,273.60
  4. Step 4: Simplify right side
    4,112,278,515,281.50x = 12,827,171,323,340,022,072,999,936
  5. Step 5: Solve for x
    x = 12,827,171,323,340,022,072,999,936/4,112,278,515,281.50
  6. Step 6: Final answer
    x = 3,119,237,005,877.25

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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.