Home / 29,528,048.70-44,292,073.05-11,577,152.70

Finding the Fourth Proportional to 29,528,048.70, 44,292,073.05 and 11,577,152.70

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Solution

The fourth proportional to 29,528,048.70, 44,292,073.05 and 11,577,152.70 is: 17,365,729.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,048.70 : 44,292,073.05 = 11,577,152.70 : x
  2. Step 2: Convert to fraction form
    29,528,048.70/44,292,073.05 = 11,577,152.70/x
  3. Step 3: Cross multiply
    29,528,048.70x = 44,292,073.05 × 11,577,152.70
  4. Step 4: Simplify right side
    29,528,048.70x = 512,776,093,099,404.69
  5. Step 5: Solve for x
    x = 512,776,093,099,404.69/29,528,048.70
  6. Step 6: Final answer
    x = 17,365,729.05

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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.