Home / 58,630,654.03-80,920,001.90-32,533,579.41

Finding the Fourth Proportional to 58,630,654.03, 80,920,001.90 and 32,533,579.41

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Solution

The fourth proportional to 58,630,654.03, 80,920,001.90 and 32,533,579.41 is: 44,901,721.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,630,654.03 : 80,920,001.90 = 32,533,579.41 : x
  2. Step 2: Convert to fraction form
    58,630,654.03/80,920,001.90 = 32,533,579.41/x
  3. Step 3: Cross multiply
    58,630,654.03x = 80,920,001.90 × 32,533,579.41
  4. Step 4: Simplify right side
    58,630,654.03x = 2,632,617,307,752,335
  5. Step 5: Solve for x
    x = 2,632,617,307,752,335/58,630,654.03
  6. Step 6: Final answer
    x = 44,901,721.66

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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.