Home / 46,713,441-64,466,507.10-26,867,211.84

Finding the Fourth Proportional to 46,713,441, 64,466,507.10 and 26,867,211.84

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Solution

The fourth proportional to 46,713,441, 64,466,507.10 and 26,867,211.84 is: 37,077,878.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,713,441 : 64,466,507.10 = 26,867,211.84 : x
  2. Step 2: Convert to fraction form
    46,713,441/64,466,507.10 = 26,867,211.84/x
  3. Step 3: Cross multiply
    46,713,441x = 64,466,507.10 × 26,867,211.84
  4. Step 4: Simplify right side
    46,713,441x = 1,732,035,302,840,564
  5. Step 5: Solve for x
    x = 1,732,035,302,840,564/46,713,441
  6. Step 6: Final answer
    x = 37,077,878.78

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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.