Home / 6,148,045.35-9,222,068.03-4,024,678.95

Finding the Fourth Proportional to 6,148,045.35, 9,222,068.03 and 4,024,678.95

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Solution

The fourth proportional to 6,148,045.35, 9,222,068.03 and 4,024,678.95 is: 6,037,018.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,148,045.35 : 9,222,068.03 = 4,024,678.95 : x
  2. Step 2: Convert to fraction form
    6,148,045.35/9,222,068.03 = 4,024,678.95/x
  3. Step 3: Cross multiply
    6,148,045.35x = 9,222,068.03 × 4,024,678.95
  4. Step 4: Simplify right side
    6,148,045.35x = 37,115,863,055,685.58
  5. Step 5: Solve for x
    x = 37,115,863,055,685.58/6,148,045.35
  6. Step 6: Final answer
    x = 6,037,018.43

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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.