Home / 34,365,056.44-51,642,063.90-32,118,045.16

Finding the Fourth Proportional to 34,365,056.44, 51,642,063.90 and 32,118,045.16

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Solution

The fourth proportional to 34,365,056.44, 51,642,063.90 and 32,118,045.16 is: 48,265,369.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,365,056.44 : 51,642,063.90 = 32,118,045.16 : x
  2. Step 2: Convert to fraction form
    34,365,056.44/51,642,063.90 = 32,118,045.16/x
  3. Step 3: Cross multiply
    34,365,056.44x = 51,642,063.90 × 32,118,045.16
  4. Step 4: Simplify right side
    34,365,056.44x = 1,658,642,140,495,805.75
  5. Step 5: Solve for x
    x = 1,658,642,140,495,805.75/34,365,056.44
  6. Step 6: Final answer
    x = 48,265,369.31

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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.