Home / 60,151,929.54-83,007,514.98-34,045,886.85

Finding the Fourth Proportional to 60,151,929.54, 83,007,514.98 and 34,045,886.85

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Solution

The fourth proportional to 60,151,929.54, 83,007,514.98 and 34,045,886.85 is: 46,982,108.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,151,929.54 : 83,007,514.98 = 34,045,886.85 : x
  2. Step 2: Convert to fraction form
    60,151,929.54/83,007,514.98 = 34,045,886.85/x
  3. Step 3: Cross multiply
    60,151,929.54x = 83,007,514.98 × 34,045,886.85
  4. Step 4: Simplify right side
    60,151,929.54x = 2,826,064,462,708,760.50
  5. Step 5: Solve for x
    x = 2,826,064,462,708,760.50/60,151,929.54
  6. Step 6: Final answer
    x = 46,982,108.21

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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.