Home / 4,595,894-6,896,990.82-1,604,078

Finding the Fourth Proportional to 4,595,894, 6,896,990.82 and 1,604,078

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Solution

The fourth proportional to 4,595,894, 6,896,990.82 and 1,604,078 is: 2,407,216.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,595,894 : 6,896,990.82 = 1,604,078 : x
  2. Step 2: Convert to fraction form
    4,595,894/6,896,990.82 = 1,604,078/x
  3. Step 3: Cross multiply
    4,595,894x = 6,896,990.82 × 1,604,078
  4. Step 4: Simplify right side
    4,595,894x = 11,063,311,240,563.96
  5. Step 5: Solve for x
    x = 11,063,311,240,563.96/4,595,894
  6. Step 6: Final answer
    x = 2,407,216.36

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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.