Home / 5,468,503.48-7,546,510.56-3,021,114.94

Finding the Fourth Proportional to 5,468,503.48, 7,546,510.56 and 3,021,114.94

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Solution

The fourth proportional to 5,468,503.48, 7,546,510.56 and 3,021,114.94 is: 4,169,125.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,468,503.48 : 7,546,510.56 = 3,021,114.94 : x
  2. Step 2: Convert to fraction form
    5,468,503.48/7,546,510.56 = 3,021,114.94/x
  3. Step 3: Cross multiply
    5,468,503.48x = 7,546,510.56 × 3,021,114.94
  4. Step 4: Simplify right side
    5,468,503.48x = 22,798,875,797,683.77
  5. Step 5: Solve for x
    x = 22,798,875,797,683.77/5,468,503.48
  6. Step 6: Final answer
    x = 4,169,125.22

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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.