Home / 174,558,462.17-261,864,597.44-59,516,100.30

Finding the Fourth Proportional to 174,558,462.17, 261,864,597.44 and 59,516,100.30

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Solution

The fourth proportional to 174,558,462.17, 261,864,597.44 and 59,516,100.30 is: 89,283,323.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,558,462.17 : 261,864,597.44 = 59,516,100.30 : x
  2. Step 2: Convert to fraction form
    174,558,462.17/261,864,597.44 = 59,516,100.30/x
  3. Step 3: Cross multiply
    174,558,462.17x = 261,864,597.44 × 59,516,100.30
  4. Step 4: Simplify right side
    174,558,462.17x = 15,585,159,646,258,162
  5. Step 5: Solve for x
    x = 15,585,159,646,258,162/174,558,462.17
  6. Step 6: Final answer
    x = 89,283,323.49

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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.