Home / 6,025,240.96-9,037,859.64-1,765,408

Finding the Fourth Proportional to 6,025,240.96, 9,037,859.64 and 1,765,408

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Solution

The fourth proportional to 6,025,240.96, 9,037,859.64 and 1,765,408 is: 2,648,111.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,240.96 : 9,037,859.64 = 1,765,408 : x
  2. Step 2: Convert to fraction form
    6,025,240.96/9,037,859.64 = 1,765,408/x
  3. Step 3: Cross multiply
    6,025,240.96x = 9,037,859.64 × 1,765,408
  4. Step 4: Simplify right side
    6,025,240.96x = 15,955,509,711,333.12
  5. Step 5: Solve for x
    x = 15,955,509,711,333.12/6,025,240.96
  6. Step 6: Final answer
    x = 2,648,111.47

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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.