Home / 60,466,298,793.60-90,699,448,190.40-41,528,292,470.40

Finding the Fourth Proportional to 60,466,298,793.60, 90,699,448,190.40 and 41,528,292,470.40

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Solution

The fourth proportional to 60,466,298,793.60, 90,699,448,190.40 and 41,528,292,470.40 is: 62,292,438,705.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,466,298,793.60 : 90,699,448,190.40 = 41,528,292,470.40 : x
  2. Step 2: Convert to fraction form
    60,466,298,793.60/90,699,448,190.40 = 41,528,292,470.40/x
  3. Step 3: Cross multiply
    60,466,298,793.60x = 90,699,448,190.40 × 41,528,292,470.40
  4. Step 4: Simplify right side
    60,466,298,793.60x = 3,766,593,211,354,823,262,208
  5. Step 5: Solve for x
    x = 3,766,593,211,354,823,262,208/60,466,298,793.60
  6. Step 6: Final answer
    x = 62,292,438,705.60

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1.5x scale

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.