Home / 29,841,681.93-44,762,520.45-8,276,283.39

Finding the Fourth Proportional to 29,841,681.93, 44,762,520.45 and 8,276,283.39

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Solution

The fourth proportional to 29,841,681.93, 44,762,520.45 and 8,276,283.39 is: 12,414,424.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,841,681.93 : 44,762,520.45 = 8,276,283.39 : x
  2. Step 2: Convert to fraction form
    29,841,681.93/44,762,520.45 = 8,276,283.39/x
  3. Step 3: Cross multiply
    29,841,681.93x = 44,762,520.45 × 8,276,283.39
  4. Step 4: Simplify right side
    29,841,681.93x = 370,467,304,494,870.31
  5. Step 5: Solve for x
    x = 370,467,304,494,870.31/29,841,681.93
  6. Step 6: Final answer
    x = 12,414,424.41

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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.