Home / 33,562,871.60-50,344,307.40-15,367,031.60

Finding the Fourth Proportional to 33,562,871.60, 50,344,307.40 and 15,367,031.60

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Solution

The fourth proportional to 33,562,871.60, 50,344,307.40 and 15,367,031.60 is: 23,050,547.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,562,871.60 : 50,344,307.40 = 15,367,031.60 : x
  2. Step 2: Convert to fraction form
    33,562,871.60/50,344,307.40 = 15,367,031.60/x
  3. Step 3: Cross multiply
    33,562,871.60x = 50,344,307.40 × 15,367,031.60
  4. Step 4: Simplify right side
    33,562,871.60x = 773,642,562,695,913.75
  5. Step 5: Solve for x
    x = 773,642,562,695,913.75/33,562,871.60
  6. Step 6: Final answer
    x = 23,050,547.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.