Home / 96,045,702.15-144,046,991.01-44,180,492.79

Finding the Fourth Proportional to 96,045,702.15, 144,046,991.01 and 44,180,492.79

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Solution

The fourth proportional to 96,045,702.15, 144,046,991.01 and 44,180,492.79 is: 66,260,820.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,045,702.15 : 144,046,991.01 = 44,180,492.79 : x
  2. Step 2: Convert to fraction form
    96,045,702.15/144,046,991.01 = 44,180,492.79/x
  3. Step 3: Cross multiply
    96,045,702.15x = 144,046,991.01 × 44,180,492.79
  4. Step 4: Simplify right side
    96,045,702.15x = 6,364,067,047,738,499
  5. Step 5: Solve for x
    x = 6,364,067,047,738,499/96,045,702.15
  6. Step 6: Final answer
    x = 66,260,820.69

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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.