Home / 29,828,480.10-44,742,745.26-14,262,646.34

Finding the Fourth Proportional to 29,828,480.10, 44,742,745.26 and 14,262,646.34

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Solution

The fourth proportional to 29,828,480.10, 44,742,745.26 and 14,262,646.34 is: 21,393,981.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,828,480.10 : 44,742,745.26 = 14,262,646.34 : x
  2. Step 2: Convert to fraction form
    29,828,480.10/44,742,745.26 = 14,262,646.34/x
  3. Step 3: Cross multiply
    29,828,480.10x = 44,742,745.26 × 14,262,646.34
  4. Step 4: Simplify right side
    29,828,480.10x = 638,149,951,700,377.62
  5. Step 5: Solve for x
    x = 638,149,951,700,377.62/29,828,480.10
  6. Step 6: Final answer
    x = 21,393,981.51

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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.