Home / 44,445,971.43-67,002,088.53-41,483,187.72

Finding the Fourth Proportional to 44,445,971.43, 67,002,088.53 and 41,483,187.72

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Solution

The fourth proportional to 44,445,971.43, 67,002,088.53 and 41,483,187.72 is: 62,535,706.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,445,971.43 : 67,002,088.53 = 41,483,187.72 : x
  2. Step 2: Convert to fraction form
    44,445,971.43/67,002,088.53 = 41,483,187.72/x
  3. Step 3: Cross multiply
    44,445,971.43x = 67,002,088.53 × 41,483,187.72
  4. Step 4: Simplify right side
    44,445,971.43x = 2,779,460,216,122,049
  5. Step 5: Solve for x
    x = 2,779,460,216,122,049/44,445,971.43
  6. Step 6: Final answer
    x = 62,535,706.31

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.