Home / 32,713,553.90-45,143,926.79-17,829,347.90

Finding the Fourth Proportional to 32,713,553.90, 45,143,926.79 and 17,829,347.90

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Solution

The fourth proportional to 32,713,553.90, 45,143,926.79 and 17,829,347.90 is: 24,604,076.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,713,553.90 : 45,143,926.79 = 17,829,347.90 : x
  2. Step 2: Convert to fraction form
    32,713,553.90/45,143,926.79 = 17,829,347.90/x
  3. Step 3: Cross multiply
    32,713,553.90x = 45,143,926.79 × 17,829,347.90
  4. Step 4: Simplify right side
    32,713,553.90x = 804,886,776,311,040.12
  5. Step 5: Solve for x
    x = 804,886,776,311,040.12/32,713,553.90
  6. Step 6: Final answer
    x = 24,604,076.30

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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.