Home / 6,370,490.08-9,559,662-2,584,005.76

Finding the Fourth Proportional to 6,370,490.08, 9,559,662 and 2,584,005.76

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Solution

The fourth proportional to 6,370,490.08, 9,559,662 and 2,584,005.76 is: 3,877,601.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,370,490.08 : 9,559,662 = 2,584,005.76 : x
  2. Step 2: Convert to fraction form
    6,370,490.08/9,559,662 = 2,584,005.76/x
  3. Step 3: Cross multiply
    6,370,490.08x = 9,559,662 × 2,584,005.76
  4. Step 4: Simplify right side
    6,370,490.08x = 24,702,221,671,653.12
  5. Step 5: Solve for x
    x = 24,702,221,671,653.12/6,370,490.08
  6. Step 6: Final answer
    x = 3,877,601.47

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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.