Home / 46,653,212.40-64,381,460.80-26,026,658.56

Finding the Fourth Proportional to 46,653,212.40, 64,381,460.80 and 26,026,658.56

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Solution

The fourth proportional to 46,653,212.40, 64,381,460.80 and 26,026,658.56 is: 35,916,804.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,653,212.40 : 64,381,460.80 = 26,026,658.56 : x
  2. Step 2: Convert to fraction form
    46,653,212.40/64,381,460.80 = 26,026,658.56/x
  3. Step 3: Cross multiply
    46,653,212.40x = 64,381,460.80 × 26,026,658.56
  4. Step 4: Simplify right side
    46,653,212.40x = 1,675,634,297,835,624.25
  5. Step 5: Solve for x
    x = 1,675,634,297,835,624.25/46,653,212.40
  6. Step 6: Final answer
    x = 35,916,804.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.