Home / 5,506,099.01-7,598,632.10-3,767,415.03

Finding the Fourth Proportional to 5,506,099.01, 7,598,632.10 and 3,767,415.03

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Solution

The fourth proportional to 5,506,099.01, 7,598,632.10 and 3,767,415.03 is: 5,199,180.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,506,099.01 : 7,598,632.10 = 3,767,415.03 : x
  2. Step 2: Convert to fraction form
    5,506,099.01/7,598,632.10 = 3,767,415.03/x
  3. Step 3: Cross multiply
    5,506,099.01x = 7,598,632.10 × 3,767,415.03
  4. Step 4: Simplify right side
    5,506,099.01x = 28,627,200,762,143.39
  5. Step 5: Solve for x
    x = 28,627,200,762,143.39/5,506,099.01
  6. Step 6: Final answer
    x = 5,199,180.17

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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.