Home / 32,017,531.22-48,026,124.36-7,756,445.86

Finding the Fourth Proportional to 32,017,531.22, 48,026,124.36 and 7,756,445.86

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Solution

The fourth proportional to 32,017,531.22, 48,026,124.36 and 7,756,445.86 is: 11,634,627.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,017,531.22 : 48,026,124.36 = 7,756,445.86 : x
  2. Step 2: Convert to fraction form
    32,017,531.22/48,026,124.36 = 7,756,445.86/x
  3. Step 3: Cross multiply
    32,017,531.22x = 48,026,124.36 × 7,756,445.86
  4. Step 4: Simplify right side
    32,017,531.22x = 372,512,033,463,967.19
  5. Step 5: Solve for x
    x = 372,512,033,463,967.19/32,017,531.22
  6. Step 6: Final answer
    x = 11,634,627.01

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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.