Home / 23,860,461.04-35,757,326.08-12,907,002.76

Finding the Fourth Proportional to 23,860,461.04, 35,757,326.08 and 12,907,002.76

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Solution

The fourth proportional to 23,860,461.04, 35,757,326.08 and 12,907,002.76 is: 19,342,455.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,860,461.04 : 35,757,326.08 = 12,907,002.76 : x
  2. Step 2: Convert to fraction form
    23,860,461.04/35,757,326.08 = 12,907,002.76/x
  3. Step 3: Cross multiply
    23,860,461.04x = 35,757,326.08 × 12,907,002.76
  4. Step 4: Simplify right side
    23,860,461.04x = 461,519,906,404,779.94
  5. Step 5: Solve for x
    x = 461,519,906,404,779.94/23,860,461.04
  6. Step 6: Final answer
    x = 19,342,455.52

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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.