Home / 9,050,489.10-13,575,733.65-9,050,489.10

Finding the Fourth Proportional to 9,050,489.10, 13,575,733.65 and 9,050,489.10

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Solution

The fourth proportional to 9,050,489.10, 13,575,733.65 and 9,050,489.10 is: 13,575,733.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,050,489.10 : 13,575,733.65 = 9,050,489.10 : x
  2. Step 2: Convert to fraction form
    9,050,489.10/13,575,733.65 = 9,050,489.10/x
  3. Step 3: Cross multiply
    9,050,489.10x = 13,575,733.65 × 9,050,489.10
  4. Step 4: Simplify right side
    9,050,489.10x = 122,867,029,423,828.22
  5. Step 5: Solve for x
    x = 122,867,029,423,828.22/9,050,489.10
  6. Step 6: Final answer
    x = 13,575,733.65

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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.