Home / 36,548,891.10-50,460,402.60-23,518,794.32

Finding the Fourth Proportional to 36,548,891.10, 50,460,402.60 and 23,518,794.32

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Solution

The fourth proportional to 36,548,891.10, 50,460,402.60 and 23,518,794.32 is: 32,470,693.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,548,891.10 : 50,460,402.60 = 23,518,794.32 : x
  2. Step 2: Convert to fraction form
    36,548,891.10/50,460,402.60 = 23,518,794.32/x
  3. Step 3: Cross multiply
    36,548,891.10x = 50,460,402.60 × 23,518,794.32
  4. Step 4: Simplify right side
    36,548,891.10x = 1,186,767,829,801,491.25
  5. Step 5: Solve for x
    x = 1,186,767,829,801,491.25/36,548,891.10
  6. Step 6: Final answer
    x = 32,470,693.20

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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.