Home / 32,763,312,072.10-49,144,968,108.15-31,844,982,024.10

Finding the Fourth Proportional to 32,763,312,072.10, 49,144,968,108.15 and 31,844,982,024.10

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Solution

The fourth proportional to 32,763,312,072.10, 49,144,968,108.15 and 31,844,982,024.10 is: 47,767,473,036.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,763,312,072.10 : 49,144,968,108.15 = 31,844,982,024.10 : x
  2. Step 2: Convert to fraction form
    32,763,312,072.10/49,144,968,108.15 = 31,844,982,024.10/x
  3. Step 3: Cross multiply
    32,763,312,072.10x = 49,144,968,108.15 × 31,844,982,024.10
  4. Step 4: Simplify right side
    32,763,312,072.10x = 1,565,020,625,979,004,420,096
  5. Step 5: Solve for x
    x = 1,565,020,625,979,004,420,096/32,763,312,072.10
  6. Step 6: Final answer
    x = 47,767,473,036.15

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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.