Home / 56,277,718.60-84,353,592.30-23,924,115.40

Finding the Fourth Proportional to 56,277,718.60, 84,353,592.30 and 23,924,115.40

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Solution

The fourth proportional to 56,277,718.60, 84,353,592.30 and 23,924,115.40 is: 35,859,397.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,277,718.60 : 84,353,592.30 = 23,924,115.40 : x
  2. Step 2: Convert to fraction form
    56,277,718.60/84,353,592.30 = 23,924,115.40/x
  3. Step 3: Cross multiply
    56,277,718.60x = 84,353,592.30 × 23,924,115.40
  4. Step 4: Simplify right side
    56,277,718.60x = 2,018,085,076,589,751.25
  5. Step 5: Solve for x
    x = 2,018,085,076,589,751.25/56,277,718.60
  6. Step 6: Final answer
    x = 35,859,397.41

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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.