Home / 4,829,662.55-7,232,536.41-3,547,229.00

Finding the Fourth Proportional to 4,829,662.55, 7,232,536.41 and 3,547,229.00

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Solution

The fourth proportional to 4,829,662.55, 7,232,536.41 and 3,547,229.00 is: 5,312,061.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,662.55 : 7,232,536.41 = 3,547,229.00 : x
  2. Step 2: Convert to fraction form
    4,829,662.55/7,232,536.41 = 3,547,229.00/x
  3. Step 3: Cross multiply
    4,829,662.55x = 7,232,536.41 × 3,547,229.00
  4. Step 4: Simplify right side
    4,829,662.55x = 25,655,462,860,945.21
  5. Step 5: Solve for x
    x = 25,655,462,860,945.21/4,829,662.55
  6. Step 6: Final answer
    x = 5,312,061.16

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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.