Home / 46,615,144.64-64,341,305.98-27,536,423.27

Finding the Fourth Proportional to 46,615,144.64, 64,341,305.98 and 27,536,423.27

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Solution

The fourth proportional to 46,615,144.64, 64,341,305.98 and 27,536,423.27 is: 38,007,592.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,615,144.64 : 64,341,305.98 = 27,536,423.27 : x
  2. Step 2: Convert to fraction form
    46,615,144.64/64,341,305.98 = 27,536,423.27/x
  3. Step 3: Cross multiply
    46,615,144.64x = 64,341,305.98 × 27,536,423.27
  4. Step 4: Simplify right side
    46,615,144.64x = 1,771,729,434,819,314.50
  5. Step 5: Solve for x
    x = 1,771,729,434,819,314.50/46,615,144.64
  6. Step 6: Final answer
    x = 38,007,592.78

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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.