Home / 60,757,328.24-83,857,064.64-46,047,336.74

Finding the Fourth Proportional to 60,757,328.24, 83,857,064.64 and 46,047,336.74

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Solution

The fourth proportional to 60,757,328.24, 83,857,064.64 and 46,047,336.74 is: 63,554,382.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,757,328.24 : 83,857,064.64 = 46,047,336.74 : x
  2. Step 2: Convert to fraction form
    60,757,328.24/83,857,064.64 = 46,047,336.74/x
  3. Step 3: Cross multiply
    60,757,328.24x = 83,857,064.64 × 46,047,336.74
  4. Step 4: Simplify right side
    60,757,328.24x = 3,861,394,493,506,027
  5. Step 5: Solve for x
    x = 3,861,394,493,506,027/60,757,328.24
  6. Step 6: Final answer
    x = 63,554,382.74

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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.