Home / 24,692,543.60-34,077,802.72-13,682,746.84

Finding the Fourth Proportional to 24,692,543.60, 34,077,802.72 and 13,682,746.84

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Solution

The fourth proportional to 24,692,543.60, 34,077,802.72 and 13,682,746.84 is: 18,883,350.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,692,543.60 : 34,077,802.72 = 13,682,746.84 : x
  2. Step 2: Convert to fraction form
    24,692,543.60/34,077,802.72 = 13,682,746.84/x
  3. Step 3: Cross multiply
    24,692,543.60x = 34,077,802.72 × 13,682,746.84
  4. Step 4: Simplify right side
    24,692,543.60x = 466,277,947,481,223.38
  5. Step 5: Solve for x
    x = 466,277,947,481,223.38/24,692,543.60
  6. Step 6: Final answer
    x = 18,883,350.17

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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.