Home / 46,581,179.96-64,282,283.28-27,013,669.89

Finding the Fourth Proportional to 46,581,179.96, 64,282,283.28 and 27,013,669.89

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Solution

The fourth proportional to 46,581,179.96, 64,282,283.28 and 27,013,669.89 is: 37,279,012.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,581,179.96 : 64,282,283.28 = 27,013,669.89 : x
  2. Step 2: Convert to fraction form
    46,581,179.96/64,282,283.28 = 27,013,669.89/x
  3. Step 3: Cross multiply
    46,581,179.96x = 64,282,283.28 × 27,013,669.89
  4. Step 4: Simplify right side
    46,581,179.96x = 1,736,500,380,301,386.50
  5. Step 5: Solve for x
    x = 1,736,500,380,301,386.50/46,581,179.96
  6. Step 6: Final answer
    x = 37,279,012.29

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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.