Home / 1,495,961.41-2,243,942.02-374,030.41

Finding the Fourth Proportional to 1,495,961.41, 2,243,942.02 and 374,030.41

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Solution

The fourth proportional to 1,495,961.41, 2,243,942.02 and 374,030.41 is: 561,045.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,961.41 : 2,243,942.02 = 374,030.41 : x
  2. Step 2: Convert to fraction form
    1,495,961.41/2,243,942.02 = 374,030.41/x
  3. Step 3: Cross multiply
    1,495,961.41x = 2,243,942.02 × 374,030.41
  4. Step 4: Simplify right side
    1,495,961.41x = 839,302,553,756.83
  5. Step 5: Solve for x
    x = 839,302,553,756.83/1,495,961.41
  6. Step 6: Final answer
    x = 561,045.59

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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.