Home / 5,468,309,214.95-7,547,480,705.91-3,324,460,334.82

Finding the Fourth Proportional to 5,468,309,214.95, 7,547,480,705.91 and 3,324,460,334.82

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Solution

The fourth proportional to 5,468,309,214.95, 7,547,480,705.91 and 3,324,460,334.82 is: 4,588,493,307.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,468,309,214.95 : 7,547,480,705.91 = 3,324,460,334.82 : x
  2. Step 2: Convert to fraction form
    5,468,309,214.95/7,547,480,705.91 = 3,324,460,334.82/x
  3. Step 3: Cross multiply
    5,468,309,214.95x = 7,547,480,705.91 × 3,324,460,334.82
  4. Step 4: Simplify right side
    5,468,309,214.95x = 25,091,300,234,617,049,088
  5. Step 5: Solve for x
    x = 25,091,300,234,617,049,088/5,468,309,214.95
  6. Step 6: Final answer
    x = 4,588,493,307.22

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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.