Home / 23,610,465.59-32,597,486.40-19,269,905.63

Finding the Fourth Proportional to 23,610,465.59, 32,597,486.40 and 19,269,905.63

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Solution

The fourth proportional to 23,610,465.59, 32,597,486.40 and 19,269,905.63 is: 26,604,747.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,610,465.59 : 32,597,486.40 = 19,269,905.63 : x
  2. Step 2: Convert to fraction form
    23,610,465.59/32,597,486.40 = 19,269,905.63/x
  3. Step 3: Cross multiply
    23,610,465.59x = 32,597,486.40 × 19,269,905.63
  4. Step 4: Simplify right side
    23,610,465.59x = 628,150,486,703,208.38
  5. Step 5: Solve for x
    x = 628,150,486,703,208.38/23,610,465.59
  6. Step 6: Final answer
    x = 26,604,747.98

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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.