Home / 6,248,377.64-9,369,196.40-2,834,801.58

Finding the Fourth Proportional to 6,248,377.64, 9,369,196.40 and 2,834,801.58

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Solution

The fourth proportional to 6,248,377.64, 9,369,196.40 and 2,834,801.58 is: 4,250,673.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,248,377.64 : 9,369,196.40 = 2,834,801.58 : x
  2. Step 2: Convert to fraction form
    6,248,377.64/9,369,196.40 = 2,834,801.58/x
  3. Step 3: Cross multiply
    6,248,377.64x = 9,369,196.40 × 2,834,801.58
  4. Step 4: Simplify right side
    6,248,377.64x = 26,559,812,758,050.31
  5. Step 5: Solve for x
    x = 26,559,812,758,050.31/6,248,377.64
  6. Step 6: Final answer
    x = 4,250,673.42

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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.