Home / 47,371,504.10-71,057,256.15-46,733,774.90

Finding the Fourth Proportional to 47,371,504.10, 71,057,256.15 and 46,733,774.90

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Solution

The fourth proportional to 47,371,504.10, 71,057,256.15 and 46,733,774.90 is: 70,100,662.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,371,504.10 : 71,057,256.15 = 46,733,774.90 : x
  2. Step 2: Convert to fraction form
    47,371,504.10/71,057,256.15 = 46,733,774.90/x
  3. Step 3: Cross multiply
    47,371,504.10x = 71,057,256.15 × 46,733,774.90
  4. Step 4: Simplify right side
    47,371,504.10x = 3,320,773,813,925,741
  5. Step 5: Solve for x
    x = 3,320,773,813,925,741/47,371,504.10
  6. Step 6: Final answer
    x = 70,100,662.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.