Home / 47,264,123.37-70,896,202.07-14,919,297.33

Finding the Fourth Proportional to 47,264,123.37, 70,896,202.07 and 14,919,297.33

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Solution

The fourth proportional to 47,264,123.37, 70,896,202.07 and 14,919,297.33 is: 22,378,951.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,264,123.37 : 70,896,202.07 = 14,919,297.33 : x
  2. Step 2: Convert to fraction form
    47,264,123.37/70,896,202.07 = 14,919,297.33/x
  3. Step 3: Cross multiply
    47,264,123.37x = 70,896,202.07 × 14,919,297.33
  4. Step 4: Simplify right side
    47,264,123.37x = 1,057,721,518,175,495
  5. Step 5: Solve for x
    x = 1,057,721,518,175,495/47,264,123.37
  6. Step 6: Final answer
    x = 22,378,951.36

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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.