Home / 32,430,452.96-44,754,024.40-17,746,118.68

Finding the Fourth Proportional to 32,430,452.96, 44,754,024.40 and 17,746,118.68

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Solution

The fourth proportional to 32,430,452.96, 44,754,024.40 and 17,746,118.68 is: 24,489,643.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,430,452.96 : 44,754,024.40 = 17,746,118.68 : x
  2. Step 2: Convert to fraction form
    32,430,452.96/44,754,024.40 = 17,746,118.68/x
  3. Step 3: Cross multiply
    32,430,452.96x = 44,754,024.40 × 17,746,118.68
  4. Step 4: Simplify right side
    32,430,452.96x = 794,210,228,410,015.75
  5. Step 5: Solve for x
    x = 794,210,228,410,015.75/32,430,452.96
  6. Step 6: Final answer
    x = 24,489,643.41

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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.