Home / 6,578,383.76-9,868,252.41-2,483,154.35

Finding the Fourth Proportional to 6,578,383.76, 9,868,252.41 and 2,483,154.35

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Solution

The fourth proportional to 6,578,383.76, 9,868,252.41 and 2,483,154.35 is: 3,724,986.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,578,383.76 : 9,868,252.41 = 2,483,154.35 : x
  2. Step 2: Convert to fraction form
    6,578,383.76/9,868,252.41 = 2,483,154.35/x
  3. Step 3: Cross multiply
    6,578,383.76x = 9,868,252.41 × 2,483,154.35
  4. Step 4: Simplify right side
    6,578,383.76x = 24,504,393,849,448.22
  5. Step 5: Solve for x
    x = 24,504,393,849,448.22/6,578,383.76
  6. Step 6: Final answer
    x = 3,724,986.98

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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.