Home / 37,423,055.60-56,134,583.40-27,345,359.60

Finding the Fourth Proportional to 37,423,055.60, 56,134,583.40 and 27,345,359.60

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Solution

The fourth proportional to 37,423,055.60, 56,134,583.40 and 27,345,359.60 is: 41,018,039.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,423,055.60 : 56,134,583.40 = 27,345,359.60 : x
  2. Step 2: Convert to fraction form
    37,423,055.60/56,134,583.40 = 27,345,359.60/x
  3. Step 3: Cross multiply
    37,423,055.60x = 56,134,583.40 × 27,345,359.60
  4. Step 4: Simplify right side
    37,423,055.60x = 1,535,020,369,069,190.75
  5. Step 5: Solve for x
    x = 1,535,020,369,069,190.75/37,423,055.60
  6. Step 6: Final answer
    x = 41,018,039.40

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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.