Home / 14,848,658.24-22,273,448.16-7,065,867.20

Finding the Fourth Proportional to 14,848,658.24, 22,273,448.16 and 7,065,867.20

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Solution

The fourth proportional to 14,848,658.24, 22,273,448.16 and 7,065,867.20 is: 10,599,020.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,848,658.24 : 22,273,448.16 = 7,065,867.20 : x
  2. Step 2: Convert to fraction form
    14,848,658.24/22,273,448.16 = 7,065,867.20/x
  3. Step 3: Cross multiply
    14,848,658.24x = 22,273,448.16 × 7,065,867.20
  4. Step 4: Simplify right side
    14,848,658.24x = 157,381,226,784,644.34
  5. Step 5: Solve for x
    x = 157,381,226,784,644.34/14,848,658.24
  6. Step 6: Final answer
    x = 10,599,020.08

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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.