Home / 47,561,599-65,632,810.14-26,935,192.84

Finding the Fourth Proportional to 47,561,599, 65,632,810.14 and 26,935,192.84

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Solution

The fourth proportional to 47,561,599, 65,632,810.14 and 26,935,192.84 is: 37,169,322.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,561,599 : 65,632,810.14 = 26,935,192.84 : x
  2. Step 2: Convert to fraction form
    47,561,599/65,632,810.14 = 26,935,192.84/x
  3. Step 3: Cross multiply
    47,561,599x = 65,632,810.14 × 26,935,192.84
  4. Step 4: Simplify right side
    47,561,599x = 1,767,832,397,752,007.50
  5. Step 5: Solve for x
    x = 1,767,832,397,752,007.50/47,561,599
  6. Step 6: Final answer
    x = 37,169,322.20

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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.