Home / 4,483,301.34-6,724,452.68-1,604,551.98

Finding the Fourth Proportional to 4,483,301.34, 6,724,452.68 and 1,604,551.98

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Solution

The fourth proportional to 4,483,301.34, 6,724,452.68 and 1,604,551.98 is: 2,406,649.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,301.34 : 6,724,452.68 = 1,604,551.98 : x
  2. Step 2: Convert to fraction form
    4,483,301.34/6,724,452.68 = 1,604,551.98/x
  3. Step 3: Cross multiply
    4,483,301.34x = 6,724,452.68 × 1,604,551.98
  4. Step 4: Simplify right side
    4,483,301.34x = 10,789,733,862,110.31
  5. Step 5: Solve for x
    x = 10,789,733,862,110.31/4,483,301.34
  6. Step 6: Final answer
    x = 2,406,649.26

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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.