Home / 6,359,154.17-9,537,298.39-1,810,102.13

Finding the Fourth Proportional to 6,359,154.17, 9,537,298.39 and 1,810,102.13

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Solution

The fourth proportional to 6,359,154.17, 9,537,298.39 and 1,810,102.13 is: 2,714,745.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,359,154.17 : 9,537,298.39 = 1,810,102.13 : x
  2. Step 2: Convert to fraction form
    6,359,154.17/9,537,298.39 = 1,810,102.13/x
  3. Step 3: Cross multiply
    6,359,154.17x = 9,537,298.39 × 1,810,102.13
  4. Step 4: Simplify right side
    6,359,154.17x = 17,263,484,149,502.56
  5. Step 5: Solve for x
    x = 17,263,484,149,502.56/6,359,154.17
  6. Step 6: Final answer
    x = 2,714,745.34

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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.