Home / 4,361,006.86-6,015,638.55-2,834,130.94

Finding the Fourth Proportional to 4,361,006.86, 6,015,638.55 and 2,834,130.94

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Solution

The fourth proportional to 4,361,006.86, 6,015,638.55 and 2,834,130.94 is: 3,909,442.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,006.86 : 6,015,638.55 = 2,834,130.94 : x
  2. Step 2: Convert to fraction form
    4,361,006.86/6,015,638.55 = 2,834,130.94/x
  3. Step 3: Cross multiply
    4,361,006.86x = 6,015,638.55 × 2,834,130.94
  4. Step 4: Simplify right side
    4,361,006.86x = 17,049,107,338,411.74
  5. Step 5: Solve for x
    x = 17,049,107,338,411.74/4,361,006.86
  6. Step 6: Final answer
    x = 3,909,442.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.