Home / 47,592,326.56-65,697,500.38-32,143,336.70

Finding the Fourth Proportional to 47,592,326.56, 65,697,500.38 and 32,143,336.70

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Solution

The fourth proportional to 47,592,326.56, 65,697,500.38 and 32,143,336.70 is: 44,371,373.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,592,326.56 : 65,697,500.38 = 32,143,336.70 : x
  2. Step 2: Convert to fraction form
    47,592,326.56/65,697,500.38 = 32,143,336.70/x
  3. Step 3: Cross multiply
    47,592,326.56x = 65,697,500.38 × 32,143,336.70
  4. Step 4: Simplify right side
    47,592,326.56x = 2,111,736,875,062,718
  5. Step 5: Solve for x
    x = 2,111,736,875,062,718/47,592,326.56
  6. Step 6: Final answer
    x = 44,371,373.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.