Home / 14,929,692.93-22,381,203.38-5,829,673.41

Finding the Fourth Proportional to 14,929,692.93, 22,381,203.38 and 5,829,673.41

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Solution

The fourth proportional to 14,929,692.93, 22,381,203.38 and 5,829,673.41 is: 8,739,302.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,929,692.93 : 22,381,203.38 = 5,829,673.41 : x
  2. Step 2: Convert to fraction form
    14,929,692.93/22,381,203.38 = 5,829,673.41/x
  3. Step 3: Cross multiply
    14,929,692.93x = 22,381,203.38 × 5,829,673.41
  4. Step 4: Simplify right side
    14,929,692.93x = 130,475,106,199,039.77
  5. Step 5: Solve for x
    x = 130,475,106,199,039.77/14,929,692.93
  6. Step 6: Final answer
    x = 8,739,302.73

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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.