Home / 7,337,518.71-10,994,293.23-4,459,765.69

Finding the Fourth Proportional to 7,337,518.71, 10,994,293.23 and 4,459,765.69

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Solution

The fourth proportional to 7,337,518.71, 10,994,293.23 and 4,459,765.69 is: 6,682,364.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,518.71 : 10,994,293.23 = 4,459,765.69 : x
  2. Step 2: Convert to fraction form
    7,337,518.71/10,994,293.23 = 4,459,765.69/x
  3. Step 3: Cross multiply
    7,337,518.71x = 10,994,293.23 × 4,459,765.69
  4. Step 4: Simplify right side
    7,337,518.71x = 49,031,971,732,953.29
  5. Step 5: Solve for x
    x = 49,031,971,732,953.29/7,337,518.71
  6. Step 6: Final answer
    x = 6,682,364.12

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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.