Home / 24,352,666.91-36,530,704.86-9,779,584.21

Finding the Fourth Proportional to 24,352,666.91, 36,530,704.86 and 9,779,584.21

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Solution

The fourth proportional to 24,352,666.91, 36,530,704.86 and 9,779,584.21 is: 14,670,060.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,352,666.91 : 36,530,704.86 = 9,779,584.21 : x
  2. Step 2: Convert to fraction form
    24,352,666.91/36,530,704.86 = 9,779,584.21/x
  3. Step 3: Cross multiply
    24,352,666.91x = 36,530,704.86 × 9,779,584.21
  4. Step 4: Simplify right side
    24,352,666.91x = 357,255,104,301,026.06
  5. Step 5: Solve for x
    x = 357,255,104,301,026.06/24,352,666.91
  6. Step 6: Final answer
    x = 14,670,060.80

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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.