Home / 58,585,243.88-87,892,477.97-41,347,117.01

Finding the Fourth Proportional to 58,585,243.88, 87,892,477.97 and 41,347,117.01

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Solution

The fourth proportional to 58,585,243.88, 87,892,477.97 and 41,347,117.01 is: 62,030,988.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,585,243.88 : 87,892,477.97 = 41,347,117.01 : x
  2. Step 2: Convert to fraction form
    58,585,243.88/87,892,477.97 = 41,347,117.01/x
  3. Step 3: Cross multiply
    58,585,243.88x = 87,892,477.97 × 41,347,117.01
  4. Step 4: Simplify right side
    58,585,243.88x = 3,634,100,570,278,239.50
  5. Step 5: Solve for x
    x = 3,634,100,570,278,239.50/58,585,243.88
  6. Step 6: Final answer
    x = 62,030,988.18

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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.