Home / 15,802,273.48-23,703,440.72-6,091,459.42

Finding the Fourth Proportional to 15,802,273.48, 23,703,440.72 and 6,091,459.42

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Solution

The fourth proportional to 15,802,273.48, 23,703,440.72 and 6,091,459.42 is: 9,137,200.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,802,273.48 : 23,703,440.72 = 6,091,459.42 : x
  2. Step 2: Convert to fraction form
    15,802,273.48/23,703,440.72 = 6,091,459.42/x
  3. Step 3: Cross multiply
    15,802,273.48x = 23,703,440.72 × 6,091,459.42
  4. Step 4: Simplify right side
    15,802,273.48x = 144,388,547,260,255.56
  5. Step 5: Solve for x
    x = 144,388,547,260,255.56/15,802,273.48
  6. Step 6: Final answer
    x = 9,137,200.89

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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.