Home / 25,903,961.55-35,746,755.44-14,301,314.19

Finding the Fourth Proportional to 25,903,961.55, 35,746,755.44 and 14,301,314.19

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Solution

The fourth proportional to 25,903,961.55, 35,746,755.44 and 14,301,314.19 is: 19,735,420.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,903,961.55 : 35,746,755.44 = 14,301,314.19 : x
  2. Step 2: Convert to fraction form
    25,903,961.55/35,746,755.44 = 14,301,314.19/x
  3. Step 3: Cross multiply
    25,903,961.55x = 35,746,755.44 × 14,301,314.19
  4. Step 4: Simplify right side
    25,903,961.55x = 511,225,580,749,025.12
  5. Step 5: Solve for x
    x = 511,225,580,749,025.12/25,903,961.55
  6. Step 6: Final answer
    x = 19,735,420.77

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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.