Home / 6,241,885.95-9,362,828.91-1,754,161.95

Finding the Fourth Proportional to 6,241,885.95, 9,362,828.91 and 1,754,161.95

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Solution

The fourth proportional to 6,241,885.95, 9,362,828.91 and 1,754,161.95 is: 2,631,242.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,885.95 : 9,362,828.91 = 1,754,161.95 : x
  2. Step 2: Convert to fraction form
    6,241,885.95/9,362,828.91 = 1,754,161.95/x
  3. Step 3: Cross multiply
    6,241,885.95x = 9,362,828.91 × 1,754,161.95
  4. Step 4: Simplify right side
    6,241,885.95x = 16,423,918,218,281.97
  5. Step 5: Solve for x
    x = 16,423,918,218,281.97/6,241,885.95
  6. Step 6: Final answer
    x = 2,631,242.92

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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.