Home / 23,793,752.94-32,835,264.75-13,480,453.86

Finding the Fourth Proportional to 23,793,752.94, 32,835,264.75 and 13,480,453.86

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Solution

The fourth proportional to 23,793,752.94, 32,835,264.75 and 13,480,453.86 is: 18,602,961.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,793,752.94 : 32,835,264.75 = 13,480,453.86 : x
  2. Step 2: Convert to fraction form
    23,793,752.94/32,835,264.75 = 13,480,453.86/x
  3. Step 3: Cross multiply
    23,793,752.94x = 32,835,264.75 × 13,480,453.86
  4. Step 4: Simplify right side
    23,793,752.94x = 442,634,271,443,259.44
  5. Step 5: Solve for x
    x = 442,634,271,443,259.44/23,793,752.94
  6. Step 6: Final answer
    x = 18,602,961.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.