Home / 4,464,618,875.01-6,161,125,151.88-2,457,411,095.25

Finding the Fourth Proportional to 4,464,618,875.01, 6,161,125,151.88 and 2,457,411,095.25

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Solution

The fourth proportional to 4,464,618,875.01, 6,161,125,151.88 and 2,457,411,095.25 is: 3,391,200,398.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464,618,875.01 : 6,161,125,151.88 = 2,457,411,095.25 : x
  2. Step 2: Convert to fraction form
    4,464,618,875.01/6,161,125,151.88 = 2,457,411,095.25/x
  3. Step 3: Cross multiply
    4,464,618,875.01x = 6,161,125,151.88 × 2,457,411,095.25
  4. Step 4: Simplify right side
    4,464,618,875.01x = 15,140,417,307,453,753,344
  5. Step 5: Solve for x
    x = 15,140,417,307,453,753,344/4,464,618,875.01
  6. Step 6: Final answer
    x = 3,391,200,398.36

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1.5x scale

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.