Home / 1,559,459.06-2,339,187.00-587,004.96

Finding the Fourth Proportional to 1,559,459.06, 2,339,187.00 and 587,004.96

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Solution

The fourth proportional to 1,559,459.06, 2,339,187.00 and 587,004.96 is: 880,506.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,559,459.06 : 2,339,187.00 = 587,004.96 : x
  2. Step 2: Convert to fraction form
    1,559,459.06/2,339,187.00 = 587,004.96/x
  3. Step 3: Cross multiply
    1,559,459.06x = 2,339,187.00 × 587,004.96
  4. Step 4: Simplify right side
    1,559,459.06x = 1,373,114,368,082.18
  5. Step 5: Solve for x
    x = 1,373,114,368,082.18/1,559,459.06
  6. Step 6: Final answer
    x = 880,506.84

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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.