Home / 59,406,712,326.09-89,146,721,164.07-27,529,443,542.84

Finding the Fourth Proportional to 59,406,712,326.09, 89,146,721,164.07 and 27,529,443,542.84

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Solution

The fourth proportional to 59,406,712,326.09, 89,146,721,164.07 and 27,529,443,542.84 is: 41,311,150,393.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,406,712,326.09 : 89,146,721,164.07 = 27,529,443,542.84 : x
  2. Step 2: Convert to fraction form
    59,406,712,326.09/89,146,721,164.07 = 27,529,443,542.84/x
  3. Step 3: Cross multiply
    59,406,712,326.09x = 89,146,721,164.07 × 27,529,443,542.84
  4. Step 4: Simplify right side
    59,406,712,326.09x = 2,454,159,627,315,174,178,816
  5. Step 5: Solve for x
    x = 2,454,159,627,315,174,178,816/59,406,712,326.09
  6. Step 6: Final answer
    x = 41,311,150,393.98

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Double scale
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1.5x scale

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.