Home / 35,062,421.69-48,385,213.76-19,592,633.45

Finding the Fourth Proportional to 35,062,421.69, 48,385,213.76 and 19,592,633.45

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Solution

The fourth proportional to 35,062,421.69, 48,385,213.76 and 19,592,633.45 is: 27,037,315.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,062,421.69 : 48,385,213.76 = 19,592,633.45 : x
  2. Step 2: Convert to fraction form
    35,062,421.69/48,385,213.76 = 19,592,633.45/x
  3. Step 3: Cross multiply
    35,062,421.69x = 48,385,213.76 × 19,592,633.45
  4. Step 4: Simplify right side
    35,062,421.69x = 947,993,757,259,687.12
  5. Step 5: Solve for x
    x = 947,993,757,259,687.12/35,062,421.69
  6. Step 6: Final answer
    x = 27,037,315.50

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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.