Home / 9,804,503.08-14,689,711.13-6,880,394.29

Finding the Fourth Proportional to 9,804,503.08, 14,689,711.13 and 6,880,394.29

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Solution

The fourth proportional to 9,804,503.08, 14,689,711.13 and 6,880,394.29 is: 10,308,631.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,804,503.08 : 14,689,711.13 = 6,880,394.29 : x
  2. Step 2: Convert to fraction form
    9,804,503.08/14,689,711.13 = 6,880,394.29/x
  3. Step 3: Cross multiply
    9,804,503.08x = 14,689,711.13 × 6,880,394.29
  4. Step 4: Simplify right side
    9,804,503.08x = 101,071,004,641,546.53
  5. Step 5: Solve for x
    x = 101,071,004,641,546.53/9,804,503.08
  6. Step 6: Final answer
    x = 10,308,631.03

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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.