Home / 9,607,653.95-14,395,537.69-6,761,787.39

Finding the Fourth Proportional to 9,607,653.95, 14,395,537.69 and 6,761,787.39

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Solution

The fourth proportional to 9,607,653.95, 14,395,537.69 and 6,761,787.39 is: 10,131,460.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,607,653.95 : 14,395,537.69 = 6,761,787.39 : x
  2. Step 2: Convert to fraction form
    9,607,653.95/14,395,537.69 = 6,761,787.39/x
  3. Step 3: Cross multiply
    9,607,653.95x = 14,395,537.69 × 6,761,787.39
  4. Step 4: Simplify right side
    9,607,653.95x = 97,339,565,207,607.25
  5. Step 5: Solve for x
    x = 97,339,565,207,607.25/9,607,653.95
  6. Step 6: Final answer
    x = 10,131,460.37

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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.