Home / 46,536,996.63-69,714,682.71-36,253,706.80

Finding the Fourth Proportional to 46,536,996.63, 69,714,682.71 and 36,253,706.80

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Solution

The fourth proportional to 46,536,996.63, 69,714,682.71 and 36,253,706.80 is: 54,309,814.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,536,996.63 : 69,714,682.71 = 36,253,706.80 : x
  2. Step 2: Convert to fraction form
    46,536,996.63/69,714,682.71 = 36,253,706.80/x
  3. Step 3: Cross multiply
    46,536,996.63x = 69,714,682.71 × 36,253,706.80
  4. Step 4: Simplify right side
    46,536,996.63x = 2,527,415,666,623,369
  5. Step 5: Solve for x
    x = 2,527,415,666,623,369/46,536,996.63
  6. Step 6: Final answer
    x = 54,309,814.77

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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.