Home / 1,096,088.85-1,632,575.31-1,046,909.81

Finding the Fourth Proportional to 1,096,088.85, 1,632,575.31 and 1,046,909.81

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Solution

The fourth proportional to 1,096,088.85, 1,632,575.31 and 1,046,909.81 is: 1,559,325.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,088.85 : 1,632,575.31 = 1,046,909.81 : x
  2. Step 2: Convert to fraction form
    1,096,088.85/1,632,575.31 = 1,046,909.81/x
  3. Step 3: Cross multiply
    1,096,088.85x = 1,632,575.31 × 1,046,909.81
  4. Step 4: Simplify right side
    1,096,088.85x = 1,709,159,099,439.91
  5. Step 5: Solve for x
    x = 1,709,159,099,439.91/1,096,088.85
  6. Step 6: Final answer
    x = 1,559,325.32

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.