Home / 3,564,016.67-5,344,254.59-1,134,852.80

Finding the Fourth Proportional to 3,564,016.67, 5,344,254.59 and 1,134,852.80

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Solution

The fourth proportional to 3,564,016.67, 5,344,254.59 and 1,134,852.80 is: 1,701,715.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,016.67 : 5,344,254.59 = 1,134,852.80 : x
  2. Step 2: Convert to fraction form
    3,564,016.67/5,344,254.59 = 1,134,852.80/x
  3. Step 3: Cross multiply
    3,564,016.67x = 5,344,254.59 × 1,134,852.80
  4. Step 4: Simplify right side
    3,564,016.67x = 6,064,942,252,978.82
  5. Step 5: Solve for x
    x = 6,064,942,252,978.82/3,564,016.67
  6. Step 6: Final answer
    x = 1,701,715.45

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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.