Home / 7,233,089.13-10,852,669.98-4,502,919.87

Finding the Fourth Proportional to 7,233,089.13, 10,852,669.98 and 4,502,919.87

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Solution

The fourth proportional to 7,233,089.13, 10,852,669.98 and 4,502,919.87 is: 6,756,270.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,233,089.13 : 10,852,669.98 = 4,502,919.87 : x
  2. Step 2: Convert to fraction form
    7,233,089.13/10,852,669.98 = 4,502,919.87/x
  3. Step 3: Cross multiply
    7,233,089.13x = 10,852,669.98 × 4,502,919.87
  4. Step 4: Simplify right side
    7,233,089.13x = 48,868,703,295,494.51
  5. Step 5: Solve for x
    x = 48,868,703,295,494.51/7,233,089.13
  6. Step 6: Final answer
    x = 6,756,270.03

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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.