Home / 29,583,416.86-40,829,170.40-17,024,213.36

Finding the Fourth Proportional to 29,583,416.86, 40,829,170.40 and 17,024,213.36

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Solution

The fourth proportional to 29,583,416.86, 40,829,170.40 and 17,024,213.36 is: 23,495,748.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,583,416.86 : 40,829,170.40 = 17,024,213.36 : x
  2. Step 2: Convert to fraction form
    29,583,416.86/40,829,170.40 = 17,024,213.36/x
  3. Step 3: Cross multiply
    29,583,416.86x = 40,829,170.40 × 17,024,213.36
  4. Step 4: Simplify right side
    29,583,416.86x = 695,084,508,282,189.25
  5. Step 5: Solve for x
    x = 695,084,508,282,189.25/29,583,416.86
  6. Step 6: Final answer
    x = 23,495,748.03

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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.