Home / 6,298,233.03-8,695,744.88-4,845,365.19

Finding the Fourth Proportional to 6,298,233.03, 8,695,744.88 and 4,845,365.19

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Solution

The fourth proportional to 6,298,233.03, 8,695,744.88 and 4,845,365.19 is: 6,689,822.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,298,233.03 : 8,695,744.88 = 4,845,365.19 : x
  2. Step 2: Convert to fraction form
    6,298,233.03/8,695,744.88 = 4,845,365.19/x
  3. Step 3: Cross multiply
    6,298,233.03x = 8,695,744.88 × 4,845,365.19
  4. Step 4: Simplify right side
    6,298,233.03x = 42,134,059,518,445.91
  5. Step 5: Solve for x
    x = 42,134,059,518,445.91/6,298,233.03
  6. Step 6: Final answer
    x = 6,689,822.26

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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.