Home / 64,060,588.80-96,045,238.08-29,963,347.20

Finding the Fourth Proportional to 64,060,588.80, 96,045,238.08 and 29,963,347.20

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Solution

The fourth proportional to 64,060,588.80, 96,045,238.08 and 29,963,347.20 is: 44,923,671.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,060,588.80 : 96,045,238.08 = 29,963,347.20 : x
  2. Step 2: Convert to fraction form
    64,060,588.80/96,045,238.08 = 29,963,347.20/x
  3. Step 3: Cross multiply
    64,060,588.80x = 96,045,238.08 × 29,963,347.20
  4. Step 4: Simplify right side
    64,060,588.80x = 2,877,836,815,497,701.50
  5. Step 5: Solve for x
    x = 2,877,836,815,497,701.50/64,060,588.80
  6. Step 6: Final answer
    x = 44,923,671.00

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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.