Home / 37,445,049.60-56,167,574.40-27,367,353.60

Finding the Fourth Proportional to 37,445,049.60, 56,167,574.40 and 27,367,353.60

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Solution

The fourth proportional to 37,445,049.60, 56,167,574.40 and 27,367,353.60 is: 41,051,030.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,445,049.60 : 56,167,574.40 = 27,367,353.60 : x
  2. Step 2: Convert to fraction form
    37,445,049.60/56,167,574.40 = 27,367,353.60/x
  3. Step 3: Cross multiply
    37,445,049.60x = 56,167,574.40 × 27,367,353.60
  4. Step 4: Simplify right side
    37,445,049.60x = 1,537,157,869,459,108
  5. Step 5: Solve for x
    x = 1,537,157,869,459,108/37,445,049.60
  6. Step 6: Final answer
    x = 41,051,030.40

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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.