Home / 2,770,736,671,827.20-4,153,195,687,782.40-932,237,073,731.45

Finding the Fourth Proportional to 2,770,736,671,827.20, 4,153,195,687,782.40 and 932,237,073,731.45

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Solution

The fourth proportional to 2,770,736,671,827.20, 4,153,195,687,782.40 and 932,237,073,731.45 is: 1,397,376,746,040.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,736,671,827.20 : 4,153,195,687,782.40 = 932,237,073,731.45 : x
  2. Step 2: Convert to fraction form
    2,770,736,671,827.20/4,153,195,687,782.40 = 932,237,073,731.45/x
  3. Step 3: Cross multiply
    2,770,736,671,827.20x = 4,153,195,687,782.40 × 932,237,073,731.45
  4. Step 4: Simplify right side
    2,770,736,671,827.20x = 3,871,762,994,612,341,007,450,112
  5. Step 5: Solve for x
    x = 3,871,762,994,612,341,007,450,112/2,770,736,671,827.20
  6. Step 6: Final answer
    x = 1,397,376,746,040.27

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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.