Home / 174,935,602.40-262,404,384.48-58,350,638.44

Finding the Fourth Proportional to 174,935,602.40, 262,404,384.48 and 58,350,638.44

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Solution

The fourth proportional to 174,935,602.40, 262,404,384.48 and 58,350,638.44 is: 87,526,284.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,935,602.40 : 262,404,384.48 = 58,350,638.44 : x
  2. Step 2: Convert to fraction form
    174,935,602.40/262,404,384.48 = 58,350,638.44/x
  3. Step 3: Cross multiply
    174,935,602.40x = 262,404,384.48 × 58,350,638.44
  4. Step 4: Simplify right side
    174,935,602.40x = 15,311,463,363,863,226
  5. Step 5: Solve for x
    x = 15,311,463,363,863,226/174,935,602.40
  6. Step 6: Final answer
    x = 87,526,284.84

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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.