Home / 49,779,224.80-74,624,600.40-32,748,056.80

Finding the Fourth Proportional to 49,779,224.80, 74,624,600.40 and 32,748,056.80

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Solution

The fourth proportional to 49,779,224.80, 74,624,600.40 and 32,748,056.80 is: 49,092,983.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,779,224.80 : 74,624,600.40 = 32,748,056.80 : x
  2. Step 2: Convert to fraction form
    49,779,224.80/74,624,600.40 = 32,748,056.80/x
  3. Step 3: Cross multiply
    49,779,224.80x = 74,624,600.40 × 32,748,056.80
  4. Step 4: Simplify right side
    49,779,224.80x = 2,443,810,652,576,503
  5. Step 5: Solve for x
    x = 2,443,810,652,576,503/49,779,224.80
  6. Step 6: Final answer
    x = 49,092,983.32

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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.