Home / 64,152,024.55-96,228,036.83-16,282,968.55

Finding the Fourth Proportional to 64,152,024.55, 96,228,036.83 and 16,282,968.55

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Solution

The fourth proportional to 64,152,024.55, 96,228,036.83 and 16,282,968.55 is: 24,424,452.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,152,024.55 : 96,228,036.83 = 16,282,968.55 : x
  2. Step 2: Convert to fraction form
    64,152,024.55/96,228,036.83 = 16,282,968.55/x
  3. Step 3: Cross multiply
    64,152,024.55x = 96,228,036.83 × 16,282,968.55
  4. Step 4: Simplify right side
    64,152,024.55x = 1,566,878,097,331,131.75
  5. Step 5: Solve for x
    x = 1,566,878,097,331,131.75/64,152,024.55
  6. Step 6: Final answer
    x = 24,424,452.83

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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.