Home / 17,624,000.84-24,321,317.13-9,784,043.24

Finding the Fourth Proportional to 17,624,000.84, 24,321,317.13 and 9,784,043.24

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Solution

The fourth proportional to 17,624,000.84, 24,321,317.13 and 9,784,043.24 is: 13,502,088.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,624,000.84 : 24,321,317.13 = 9,784,043.24 : x
  2. Step 2: Convert to fraction form
    17,624,000.84/24,321,317.13 = 9,784,043.24/x
  3. Step 3: Cross multiply
    17,624,000.84x = 24,321,317.13 × 9,784,043.24
  4. Step 4: Simplify right side
    17,624,000.84x = 237,960,818,332,066.09
  5. Step 5: Solve for x
    x = 237,960,818,332,066.09/17,624,000.84
  6. Step 6: Final answer
    x = 13,502,088.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.