Home / 35,049,165.60-52,564,417.20-10,788,045.60

Finding the Fourth Proportional to 35,049,165.60, 52,564,417.20 and 10,788,045.60

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Solution

The fourth proportional to 35,049,165.60, 52,564,417.20 and 10,788,045.60 is: 16,179,196.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,049,165.60 : 52,564,417.20 = 10,788,045.60 : x
  2. Step 2: Convert to fraction form
    35,049,165.60/52,564,417.20 = 10,788,045.60/x
  3. Step 3: Cross multiply
    35,049,165.60x = 52,564,417.20 × 10,788,045.60
  4. Step 4: Simplify right side
    35,049,165.60x = 567,067,329,691,024.38
  5. Step 5: Solve for x
    x = 567,067,329,691,024.38/35,049,165.60
  6. Step 6: Final answer
    x = 16,179,196.28

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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.