Home / 2,737,195,578.40-4,097,731,210.80-2,577,744,032.80

Finding the Fourth Proportional to 2,737,195,578.40, 4,097,731,210.80 and 2,577,744,032.80

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Solution

The fourth proportional to 2,737,195,578.40, 4,097,731,210.80 and 2,577,744,032.80 is: 3,859,023,542.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,195,578.40 : 4,097,731,210.80 = 2,577,744,032.80 : x
  2. Step 2: Convert to fraction form
    2,737,195,578.40/4,097,731,210.80 = 2,577,744,032.80/x
  3. Step 3: Cross multiply
    2,737,195,578.40x = 4,097,731,210.80 × 2,577,744,032.80
  4. Step 4: Simplify right side
    2,737,195,578.40x = 10,562,902,176,658,020,352
  5. Step 5: Solve for x
    x = 10,562,902,176,658,020,352/2,737,195,578.40
  6. Step 6: Final answer
    x = 3,859,023,542.20

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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.