Home / 46,581,179.46-64,282,282.59-27,013,669.39

Finding the Fourth Proportional to 46,581,179.46, 64,282,282.59 and 27,013,669.39

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Solution

The fourth proportional to 46,581,179.46, 64,282,282.59 and 27,013,669.39 is: 37,279,011.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,581,179.46 : 64,282,282.59 = 27,013,669.39 : x
  2. Step 2: Convert to fraction form
    46,581,179.46/64,282,282.59 = 27,013,669.39/x
  3. Step 3: Cross multiply
    46,581,179.46x = 64,282,282.59 × 27,013,669.39
  4. Step 4: Simplify right side
    46,581,179.46x = 1,736,500,329,520,813
  5. Step 5: Solve for x
    x = 1,736,500,329,520,813/46,581,179.46
  6. Step 6: Final answer
    x = 37,279,011.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.