Home / 34,927,028.64-52,398,396.88-10,663,925.76

Finding the Fourth Proportional to 34,927,028.64, 52,398,396.88 and 10,663,925.76

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Solution

The fourth proportional to 34,927,028.64, 52,398,396.88 and 10,663,925.76 is: 15,998,286.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,927,028.64 : 52,398,396.88 = 10,663,925.76 : x
  2. Step 2: Convert to fraction form
    34,927,028.64/52,398,396.88 = 10,663,925.76/x
  3. Step 3: Cross multiply
    34,927,028.64x = 52,398,396.88 × 10,663,925.76
  4. Step 4: Simplify right side
    34,927,028.64x = 558,772,614,271,335.62
  5. Step 5: Solve for x
    x = 558,772,614,271,335.62/34,927,028.64
  6. Step 6: Final answer
    x = 15,998,286.60

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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.