Home / 58,631,576.29-87,918,709.26-24,078,742.29

Finding the Fourth Proportional to 58,631,576.29, 87,918,709.26 and 24,078,742.29

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Solution

The fourth proportional to 58,631,576.29, 87,918,709.26 and 24,078,742.29 is: 36,106,345.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,631,576.29 : 87,918,709.26 = 24,078,742.29 : x
  2. Step 2: Convert to fraction form
    58,631,576.29/87,918,709.26 = 24,078,742.29/x
  3. Step 3: Cross multiply
    58,631,576.29x = 87,918,709.26 × 24,078,742.29
  4. Step 4: Simplify right side
    58,631,576.29x = 2,116,971,942,831,271.75
  5. Step 5: Solve for x
    x = 2,116,971,942,831,271.75/58,631,576.29
  6. Step 6: Final answer
    x = 36,106,345.37

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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.