Home / 34,957,068.17-52,435,768.10-10,695,956.36

Finding the Fourth Proportional to 34,957,068.17, 52,435,768.10 and 10,695,956.36

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Solution

The fourth proportional to 34,957,068.17, 52,435,768.10 and 10,695,956.36 is: 16,043,985.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,957,068.17 : 52,435,768.10 = 10,695,956.36 : x
  2. Step 2: Convert to fraction form
    34,957,068.17/52,435,768.10 = 10,695,956.36/x
  3. Step 3: Cross multiply
    34,957,068.17x = 52,435,768.10 × 10,695,956.36
  4. Step 4: Simplify right side
    34,957,068.17x = 560,850,686,985,021.50
  5. Step 5: Solve for x
    x = 560,850,686,985,021.50/34,957,068.17
  6. Step 6: Final answer
    x = 16,043,985.28

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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.