Home / 35,232,783.60-52,849,175.40-11,300,674.80

Finding the Fourth Proportional to 35,232,783.60, 52,849,175.40 and 11,300,674.80

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Solution

The fourth proportional to 35,232,783.60, 52,849,175.40 and 11,300,674.80 is: 16,951,012.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,232,783.60 : 52,849,175.40 = 11,300,674.80 : x
  2. Step 2: Convert to fraction form
    35,232,783.60/52,849,175.40 = 11,300,674.80/x
  3. Step 3: Cross multiply
    35,232,783.60x = 52,849,175.40 × 11,300,674.80
  4. Step 4: Simplify right side
    35,232,783.60x = 597,231,344,643,560
  5. Step 5: Solve for x
    x = 597,231,344,643,560/35,232,783.60
  6. Step 6: Final answer
    x = 16,951,012.20

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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.