Home / 59,406,712,390.02-89,146,721,260.50-27,529,443,606.75

Finding the Fourth Proportional to 59,406,712,390.02, 89,146,721,260.50 and 27,529,443,606.75

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Solution

The fourth proportional to 59,406,712,390.02, 89,146,721,260.50 and 27,529,443,606.75 is: 41,311,150,490.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,406,712,390.02 : 89,146,721,260.50 = 27,529,443,606.75 : x
  2. Step 2: Convert to fraction form
    59,406,712,390.02/89,146,721,260.50 = 27,529,443,606.75/x
  3. Step 3: Cross multiply
    59,406,712,390.02x = 89,146,721,260.50 × 27,529,443,606.75
  4. Step 4: Simplify right side
    59,406,712,390.02x = 2,454,159,635,667,595,821,056
  5. Step 5: Solve for x
    x = 2,454,159,635,667,595,821,056/59,406,712,390.02
  6. Step 6: Final answer
    x = 41,311,150,490.13

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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.