Home / 4,636,973.96-6,953,754.97-1,603,561.22

Finding the Fourth Proportional to 4,636,973.96, 6,953,754.97 and 1,603,561.22

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Solution

The fourth proportional to 4,636,973.96, 6,953,754.97 and 1,603,561.22 is: 2,404,751.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,636,973.96 : 6,953,754.97 = 1,603,561.22 : x
  2. Step 2: Convert to fraction form
    4,636,973.96/6,953,754.97 = 1,603,561.22/x
  3. Step 3: Cross multiply
    4,636,973.96x = 6,953,754.97 × 1,603,561.22
  4. Step 4: Simplify right side
    4,636,973.96x = 11,150,771,803,274.26
  5. Step 5: Solve for x
    x = 11,150,771,803,274.26/4,636,973.96
  6. Step 6: Final answer
    x = 2,404,751.87

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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.