Home / 23,977,368.10-35,966,052.15-8,829,331.30

Finding the Fourth Proportional to 23,977,368.10, 35,966,052.15 and 8,829,331.30

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Solution

The fourth proportional to 23,977,368.10, 35,966,052.15 and 8,829,331.30 is: 13,243,996.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,977,368.10 : 35,966,052.15 = 8,829,331.30 : x
  2. Step 2: Convert to fraction form
    23,977,368.10/35,966,052.15 = 8,829,331.30/x
  3. Step 3: Cross multiply
    23,977,368.10x = 35,966,052.15 × 8,829,331.30
  4. Step 4: Simplify right side
    23,977,368.10x = 317,556,189,985,427.31
  5. Step 5: Solve for x
    x = 317,556,189,985,427.31/23,977,368.10
  6. Step 6: Final answer
    x = 13,243,996.95

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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.