Home / 26,030,956.03-35,922,657.40-14,270,203.69

Finding the Fourth Proportional to 26,030,956.03, 35,922,657.40 and 14,270,203.69

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Solution

The fourth proportional to 26,030,956.03, 35,922,657.40 and 14,270,203.69 is: 19,692,847.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,030,956.03 : 35,922,657.40 = 14,270,203.69 : x
  2. Step 2: Convert to fraction form
    26,030,956.03/35,922,657.40 = 14,270,203.69/x
  3. Step 3: Cross multiply
    26,030,956.03x = 35,922,657.40 × 14,270,203.69
  4. Step 4: Simplify right side
    26,030,956.03x = 512,623,638,184,085.75
  5. Step 5: Solve for x
    x = 512,623,638,184,085.75/26,030,956.03
  6. Step 6: Final answer
    x = 19,692,847.15

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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.