Home / 46,688,822.10-64,436,255.15-27,109,709.88

Finding the Fourth Proportional to 46,688,822.10, 64,436,255.15 and 27,109,709.88

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Solution

The fourth proportional to 46,688,822.10, 64,436,255.15 and 27,109,709.88 is: 37,414,698.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,688,822.10 : 64,436,255.15 = 27,109,709.88 : x
  2. Step 2: Convert to fraction form
    46,688,822.10/64,436,255.15 = 27,109,709.88/x
  3. Step 3: Cross multiply
    46,688,822.10x = 64,436,255.15 × 27,109,709.88
  4. Step 4: Simplify right side
    46,688,822.10x = 1,746,848,182,734,607.25
  5. Step 5: Solve for x
    x = 1,746,848,182,734,607.25/46,688,822.10
  6. Step 6: Final answer
    x = 37,414,698.08

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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.