Home / 5,624,943-7,762,417.50-3,046,623

Finding the Fourth Proportional to 5,624,943, 7,762,417.50 and 3,046,623

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Solution

The fourth proportional to 5,624,943, 7,762,417.50 and 3,046,623 is: 4,204,337.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,624,943 : 7,762,417.50 = 3,046,623 : x
  2. Step 2: Convert to fraction form
    5,624,943/7,762,417.50 = 3,046,623/x
  3. Step 3: Cross multiply
    5,624,943x = 7,762,417.50 × 3,046,623
  4. Step 4: Simplify right side
    5,624,943x = 23,649,159,691,102.50
  5. Step 5: Solve for x
    x = 23,649,159,691,102.50/5,624,943
  6. Step 6: Final answer
    x = 4,204,337.66

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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.