Home / 9,473,618.48-14,204,988.10-3,709,603.40

Finding the Fourth Proportional to 9,473,618.48, 14,204,988.10 and 3,709,603.40

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Solution

The fourth proportional to 9,473,618.48, 14,204,988.10 and 3,709,603.40 is: 5,562,275.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,473,618.48 : 14,204,988.10 = 3,709,603.40 : x
  2. Step 2: Convert to fraction form
    9,473,618.48/14,204,988.10 = 3,709,603.40/x
  3. Step 3: Cross multiply
    9,473,618.48x = 14,204,988.10 × 3,709,603.40
  4. Step 4: Simplify right side
    9,473,618.48x = 52,694,872,134,171.52
  5. Step 5: Solve for x
    x = 52,694,872,134,171.52/9,473,618.48
  6. Step 6: Final answer
    x = 5,562,275.10

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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.