Home / 5,562,088-7,675,681.44-3,018,472

Finding the Fourth Proportional to 5,562,088, 7,675,681.44 and 3,018,472

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Solution

The fourth proportional to 5,562,088, 7,675,681.44 and 3,018,472 is: 4,165,491.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,088 : 7,675,681.44 = 3,018,472 : x
  2. Step 2: Convert to fraction form
    5,562,088/7,675,681.44 = 3,018,472/x
  3. Step 3: Cross multiply
    5,562,088x = 7,675,681.44 × 3,018,472
  4. Step 4: Simplify right side
    5,562,088x = 23,168,829,507,559.68
  5. Step 5: Solve for x
    x = 23,168,829,507,559.68/5,562,088
  6. Step 6: Final answer
    x = 4,165,491.36

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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.