Home / 64,327,066.08-96,411,547.24-29,736,678.52

Finding the Fourth Proportional to 64,327,066.08, 96,411,547.24 and 29,736,678.52

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Solution

The fourth proportional to 64,327,066.08, 96,411,547.24 and 29,736,678.52 is: 44,568,474.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,327,066.08 : 96,411,547.24 = 29,736,678.52 : x
  2. Step 2: Convert to fraction form
    64,327,066.08/96,411,547.24 = 29,736,678.52/x
  3. Step 3: Cross multiply
    64,327,066.08x = 96,411,547.24 × 29,736,678.52
  4. Step 4: Simplify right side
    64,327,066.08x = 2,866,959,185,891,673
  5. Step 5: Solve for x
    x = 2,866,959,185,891,673/64,327,066.08
  6. Step 6: Final answer
    x = 44,568,474.21

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Why These Related Problems?

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