Home / 3,272,547,466.13-4,909,510,615.05-1,061,584,542.66

Finding the Fourth Proportional to 3,272,547,466.13, 4,909,510,615.05 and 1,061,584,542.66

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Solution

The fourth proportional to 3,272,547,466.13, 4,909,510,615.05 and 1,061,584,542.66 is: 1,592,600,454.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,272,547,466.13 : 4,909,510,615.05 = 1,061,584,542.66 : x
  2. Step 2: Convert to fraction form
    3,272,547,466.13/4,909,510,615.05 = 1,061,584,542.66/x
  3. Step 3: Cross multiply
    3,272,547,466.13x = 4,909,510,615.05 × 1,061,584,542.66
  4. Step 4: Simplify right side
    3,272,547,466.13x = 5,211,860,580,962,269,184
  5. Step 5: Solve for x
    x = 5,211,860,580,962,269,184/3,272,547,466.13
  6. Step 6: Final answer
    x = 1,592,600,454.21

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.