Home / 59,406,712,328.27-89,146,721,167.32-27,529,443,544.98

Finding the Fourth Proportional to 59,406,712,328.27, 89,146,721,167.32 and 27,529,443,544.98

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Solution

The fourth proportional to 59,406,712,328.27, 89,146,721,167.32 and 27,529,443,544.98 is: 41,311,150,397.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,406,712,328.27 : 89,146,721,167.32 = 27,529,443,544.98 : x
  2. Step 2: Convert to fraction form
    59,406,712,328.27/89,146,721,167.32 = 27,529,443,544.98/x
  3. Step 3: Cross multiply
    59,406,712,328.27x = 89,146,721,167.32 × 27,529,443,544.98
  4. Step 4: Simplify right side
    59,406,712,328.27x = 2,454,159,627,595,809,816,576
  5. Step 5: Solve for x
    x = 2,454,159,627,595,809,816,576/59,406,712,328.27
  6. Step 6: Final answer
    x = 41,311,150,397.19

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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.