Home / 58,992,595.90-81,410,130.27-34,227,528.68

Finding the Fourth Proportional to 58,992,595.90, 81,410,130.27 and 34,227,528.68

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Solution

The fourth proportional to 58,992,595.90, 81,410,130.27 and 34,227,528.68 is: 47,234,191.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,992,595.90 : 81,410,130.27 = 34,227,528.68 : x
  2. Step 2: Convert to fraction form
    58,992,595.90/81,410,130.27 = 34,227,528.68/x
  3. Step 3: Cross multiply
    58,992,595.90x = 81,410,130.27 × 34,227,528.68
  4. Step 4: Simplify right side
    58,992,595.90x = 2,786,467,568,862,486
  5. Step 5: Solve for x
    x = 2,786,467,568,862,486/58,992,595.90
  6. Step 6: Final answer
    x = 47,234,191.45

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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.