Home / 4,170,905.45-5,851,864.75-4,170,905.45

Finding the Fourth Proportional to 4,170,905.45, 5,851,864.75 and 4,170,905.45

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Solution

The fourth proportional to 4,170,905.45, 5,851,864.75 and 4,170,905.45 is: 5,851,864.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,170,905.45 : 5,851,864.75 = 4,170,905.45 : x
  2. Step 2: Convert to fraction form
    4,170,905.45/5,851,864.75 = 4,170,905.45/x
  3. Step 3: Cross multiply
    4,170,905.45x = 5,851,864.75 × 4,170,905.45
  4. Step 4: Simplify right side
    4,170,905.45x = 24,407,574,578,437.89
  5. Step 5: Solve for x
    x = 24,407,574,578,437.89/4,170,905.45
  6. Step 6: Final answer
    x = 5,851,864.75

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.