Home / 10,575,262.08-15,863,495.04-3,001,632

Finding the Fourth Proportional to 10,575,262.08, 15,863,495.04 and 3,001,632

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Solution

The fourth proportional to 10,575,262.08, 15,863,495.04 and 3,001,632 is: 4,502,618.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,575,262.08 : 15,863,495.04 = 3,001,632 : x
  2. Step 2: Convert to fraction form
    10,575,262.08/15,863,495.04 = 3,001,632/x
  3. Step 3: Cross multiply
    10,575,262.08x = 15,863,495.04 × 3,001,632
  4. Step 4: Simplify right side
    10,575,262.08x = 47,616,374,343,905.27
  5. Step 5: Solve for x
    x = 47,616,374,343,905.27/10,575,262.08
  6. Step 6: Final answer
    x = 4,502,618.85

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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.