Home / 32,256,694,220.40-48,385,041,330.60-28,950,706,047.60

Finding the Fourth Proportional to 32,256,694,220.40, 48,385,041,330.60 and 28,950,706,047.60

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Solution

The fourth proportional to 32,256,694,220.40, 48,385,041,330.60 and 28,950,706,047.60 is: 43,426,059,071.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,256,694,220.40 : 48,385,041,330.60 = 28,950,706,047.60 : x
  2. Step 2: Convert to fraction form
    32,256,694,220.40/48,385,041,330.60 = 28,950,706,047.60/x
  3. Step 3: Cross multiply
    32,256,694,220.40x = 48,385,041,330.60 × 28,950,706,047.60
  4. Step 4: Simplify right side
    32,256,694,220.40x = 1,400,781,108,663,177,183,232
  5. Step 5: Solve for x
    x = 1,400,781,108,663,177,183,232/32,256,694,220.40
  6. Step 6: Final answer
    x = 43,426,059,071.40

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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.