Home / 6,506,649.48-9,701,802.97-6,327,883.66

Finding the Fourth Proportional to 6,506,649.48, 9,701,802.97 and 6,327,883.66

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Solution

The fourth proportional to 6,506,649.48, 9,701,802.97 and 6,327,883.66 is: 9,435,252.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,506,649.48 : 9,701,802.97 = 6,327,883.66 : x
  2. Step 2: Convert to fraction form
    6,506,649.48/9,701,802.97 = 6,327,883.66/x
  3. Step 3: Cross multiply
    6,506,649.48x = 9,701,802.97 × 6,327,883.66
  4. Step 4: Simplify right side
    6,506,649.48x = 61,391,880,486,402.48
  5. Step 5: Solve for x
    x = 61,391,880,486,402.48/6,506,649.48
  6. Step 6: Final answer
    x = 9,435,252.46

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.