Home / 9,661,507.90-14,492,252.49-2,473,030.24

Finding the Fourth Proportional to 9,661,507.90, 14,492,252.49 and 2,473,030.24

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Solution

The fourth proportional to 9,661,507.90, 14,492,252.49 and 2,473,030.24 is: 3,709,542.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,661,507.90 : 14,492,252.49 = 2,473,030.24 : x
  2. Step 2: Convert to fraction form
    9,661,507.90/14,492,252.49 = 2,473,030.24/x
  3. Step 3: Cross multiply
    9,661,507.90x = 14,492,252.49 × 2,473,030.24
  4. Step 4: Simplify right side
    9,661,507.90x = 35,839,778,653,485.30
  5. Step 5: Solve for x
    x = 35,839,778,653,485.30/9,661,507.90
  6. Step 6: Final answer
    x = 3,709,542.96

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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.