Home / 39,140,925,601.66-58,700,673,167.91-10,804,083,032.14

Finding the Fourth Proportional to 39,140,925,601.66, 58,700,673,167.91 and 10,804,083,032.14

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Solution

The fourth proportional to 39,140,925,601.66, 58,700,673,167.91 and 10,804,083,032.14 is: 16,203,166,818.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,140,925,601.66 : 58,700,673,167.91 = 10,804,083,032.14 : x
  2. Step 2: Convert to fraction form
    39,140,925,601.66/58,700,673,167.91 = 10,804,083,032.14/x
  3. Step 3: Cross multiply
    39,140,925,601.66x = 58,700,673,167.91 × 10,804,083,032.14
  4. Step 4: Simplify right side
    39,140,925,601.66x = 634,206,946,948,612,227,072
  5. Step 5: Solve for x
    x = 634,206,946,948,612,227,072/39,140,925,601.66
  6. Step 6: Final answer
    x = 16,203,166,818.36

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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.