Home / 174,558,458.27-261,864,591.61-59,516,096.40

Finding the Fourth Proportional to 174,558,458.27, 261,864,591.61 and 59,516,096.40

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Solution

The fourth proportional to 174,558,458.27, 261,864,591.61 and 59,516,096.40 is: 89,283,317.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,558,458.27 : 261,864,591.61 = 59,516,096.40 : x
  2. Step 2: Convert to fraction form
    174,558,458.27/261,864,591.61 = 59,516,096.40/x
  3. Step 3: Cross multiply
    174,558,458.27x = 261,864,591.61 × 59,516,096.40
  4. Step 4: Simplify right side
    174,558,458.27x = 15,585,158,277,494,370
  5. Step 5: Solve for x
    x = 15,585,158,277,494,370/174,558,458.27
  6. Step 6: Final answer
    x = 89,283,317.65

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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.