Home / 61,935,002.01-85,475,749.49-34,062,623.23

Finding the Fourth Proportional to 61,935,002.01, 85,475,749.49 and 34,062,623.23

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Solution

The fourth proportional to 61,935,002.01, 85,475,749.49 and 34,062,623.23 is: 47,009,415.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,935,002.01 : 85,475,749.49 = 34,062,623.23 : x
  2. Step 2: Convert to fraction form
    61,935,002.01/85,475,749.49 = 34,062,623.23/x
  3. Step 3: Cross multiply
    61,935,002.01x = 85,475,749.49 × 34,062,623.23
  4. Step 4: Simplify right side
    61,935,002.01x = 2,911,528,250,179,734
  5. Step 5: Solve for x
    x = 2,911,528,250,179,734/61,935,002.01
  6. Step 6: Final answer
    x = 47,009,415.61

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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.