Home / 224,726,431.75-337,089,647.64-63,168,367.75

Finding the Fourth Proportional to 224,726,431.75, 337,089,647.64 and 63,168,367.75

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Solution

The fourth proportional to 224,726,431.75, 337,089,647.64 and 63,168,367.75 is: 94,752,551.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,726,431.75 : 337,089,647.64 = 63,168,367.75 : x
  2. Step 2: Convert to fraction form
    224,726,431.75/337,089,647.64 = 63,168,367.75/x
  3. Step 3: Cross multiply
    224,726,431.75x = 337,089,647.64 × 63,168,367.75
  4. Step 4: Simplify right side
    224,726,431.75x = 21,293,402,826,841,440
  5. Step 5: Solve for x
    x = 21,293,402,826,841,440/224,726,431.75
  6. Step 6: Final answer
    x = 94,752,551.63

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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.