Home / 23,226,579.31-34,837,617.70-7,052,672.74

Finding the Fourth Proportional to 23,226,579.31, 34,837,617.70 and 7,052,672.74

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Solution

The fourth proportional to 23,226,579.31, 34,837,617.70 and 7,052,672.74 is: 10,578,325.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,579.31 : 34,837,617.70 = 7,052,672.74 : x
  2. Step 2: Convert to fraction form
    23,226,579.31/34,837,617.70 = 7,052,672.74/x
  3. Step 3: Cross multiply
    23,226,579.31x = 34,837,617.70 × 7,052,672.74
  4. Step 4: Simplify right side
    23,226,579.31x = 245,698,316,679,331.53
  5. Step 5: Solve for x
    x = 245,698,316,679,331.53/23,226,579.31
  6. Step 6: Final answer
    x = 10,578,325.52

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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.