Home / 23,977,354.60-35,966,031.90-8,829,317.80

Finding the Fourth Proportional to 23,977,354.60, 35,966,031.90 and 8,829,317.80

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Solution

The fourth proportional to 23,977,354.60, 35,966,031.90 and 8,829,317.80 is: 13,243,976.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,977,354.60 : 35,966,031.90 = 8,829,317.80 : x
  2. Step 2: Convert to fraction form
    23,977,354.60/35,966,031.90 = 8,829,317.80/x
  3. Step 3: Cross multiply
    23,977,354.60x = 35,966,031.90 × 8,829,317.80
  4. Step 4: Simplify right side
    23,977,354.60x = 317,555,525,650,037.81
  5. Step 5: Solve for x
    x = 317,555,525,650,037.81/23,977,354.60
  6. Step 6: Final answer
    x = 13,243,976.70

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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.