Home / 4,062,280,793,427.60-5,605,778,301,906.60-2,210,396,220,122.50

Finding the Fourth Proportional to 4,062,280,793,427.60, 5,605,778,301,906.60 and 2,210,396,220,122.50

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Solution

The fourth proportional to 4,062,280,793,427.60, 5,605,778,301,906.60 and 2,210,396,220,122.50 is: 3,050,254,721,295.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,280,793,427.60 : 5,605,778,301,906.60 = 2,210,396,220,122.50 : x
  2. Step 2: Convert to fraction form
    4,062,280,793,427.60/5,605,778,301,906.60 = 2,210,396,220,122.50/x
  3. Step 3: Cross multiply
    4,062,280,793,427.60x = 5,605,778,301,906.60 × 2,210,396,220,122.50
  4. Step 4: Simplify right side
    4,062,280,793,427.60x = 12,390,991,169,379,073,966,211,072
  5. Step 5: Solve for x
    x = 12,390,991,169,379,073,966,211,072/4,062,280,793,427.60
  6. Step 6: Final answer
    x = 3,050,254,721,295.13

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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.