Home / 25,014,677.25-37,528,484.99-14,648,650.59

Finding the Fourth Proportional to 25,014,677.25, 37,528,484.99 and 14,648,650.59

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Solution

The fourth proportional to 25,014,677.25, 37,528,484.99 and 14,648,650.59 is: 21,976,764.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,014,677.25 : 37,528,484.99 = 14,648,650.59 : x
  2. Step 2: Convert to fraction form
    25,014,677.25/37,528,484.99 = 14,648,650.59/x
  3. Step 3: Cross multiply
    25,014,677.25x = 37,528,484.99 × 14,648,650.59
  4. Step 4: Simplify right side
    25,014,677.25x = 549,741,663,717,326.38
  5. Step 5: Solve for x
    x = 549,741,663,717,326.38/25,014,677.25
  6. Step 6: Final answer
    x = 21,976,764.21

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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.