Home / 46,536,965.50-69,714,636.08-36,253,675.57

Finding the Fourth Proportional to 46,536,965.50, 69,714,636.08 and 36,253,675.57

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Solution

The fourth proportional to 46,536,965.50, 69,714,636.08 and 36,253,675.57 is: 54,309,767.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,536,965.50 : 69,714,636.08 = 36,253,675.57 : x
  2. Step 2: Convert to fraction form
    46,536,965.50/69,714,636.08 = 36,253,675.57/x
  3. Step 3: Cross multiply
    46,536,965.50x = 69,714,636.08 × 36,253,675.57
  4. Step 4: Simplify right side
    46,536,965.50x = 2,527,411,798,841,284
  5. Step 5: Solve for x
    x = 2,527,411,798,841,284/46,536,965.50
  6. Step 6: Final answer
    x = 54,309,767.98

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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.