Home / 36,388,872.01-54,551,173.69-14,841,498.25

Finding the Fourth Proportional to 36,388,872.01, 54,551,173.69 and 14,841,498.25

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Solution

The fourth proportional to 36,388,872.01, 54,551,173.69 and 14,841,498.25 is: 22,249,141.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,388,872.01 : 54,551,173.69 = 14,841,498.25 : x
  2. Step 2: Convert to fraction form
    36,388,872.01/54,551,173.69 = 14,841,498.25/x
  3. Step 3: Cross multiply
    36,388,872.01x = 54,551,173.69 × 14,841,498.25
  4. Step 4: Simplify right side
    36,388,872.01x = 809,621,148,855,581
  5. Step 5: Solve for x
    x = 809,621,148,855,581/36,388,872.01
  6. Step 6: Final answer
    x = 22,249,141.13

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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.