Home / 59,406,712,329.84-89,146,721,169.71-27,529,443,546.59

Finding the Fourth Proportional to 59,406,712,329.84, 89,146,721,169.71 and 27,529,443,546.59

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Solution

The fourth proportional to 59,406,712,329.84, 89,146,721,169.71 and 27,529,443,546.59 is: 41,311,150,399.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,406,712,329.84 : 89,146,721,169.71 = 27,529,443,546.59 : x
  2. Step 2: Convert to fraction form
    59,406,712,329.84/89,146,721,169.71 = 27,529,443,546.59/x
  3. Step 3: Cross multiply
    59,406,712,329.84x = 89,146,721,169.71 × 27,529,443,546.59
  4. Step 4: Simplify right side
    59,406,712,329.84x = 2,454,159,627,804,547,743,744
  5. Step 5: Solve for x
    x = 2,454,159,627,804,547,743,744/59,406,712,329.84
  6. Step 6: Final answer
    x = 41,311,150,399.61

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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.