Home / 24,308,322.70-36,439,674.45-9,172,425.10

Finding the Fourth Proportional to 24,308,322.70, 36,439,674.45 and 9,172,425.10

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Solution

The fourth proportional to 24,308,322.70, 36,439,674.45 and 9,172,425.10 is: 13,750,030.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,308,322.70 : 36,439,674.45 = 9,172,425.10 : x
  2. Step 2: Convert to fraction form
    24,308,322.70/36,439,674.45 = 9,172,425.10/x
  3. Step 3: Cross multiply
    24,308,322.70x = 36,439,674.45 × 9,172,425.10
  4. Step 4: Simplify right side
    24,308,322.70x = 334,240,184,561,008.69
  5. Step 5: Solve for x
    x = 334,240,184,561,008.69/24,308,322.70
  6. Step 6: Final answer
    x = 13,750,030.75

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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.