Home / 6,549,024-9,038,264.40-3,832,772.16

Finding the Fourth Proportional to 6,549,024, 9,038,264.40 and 3,832,772.16

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Solution

The fourth proportional to 6,549,024, 9,038,264.40 and 3,832,772.16 is: 5,289,583.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,549,024 : 9,038,264.40 = 3,832,772.16 : x
  2. Step 2: Convert to fraction form
    6,549,024/9,038,264.40 = 3,832,772.16/x
  3. Step 3: Cross multiply
    6,549,024x = 9,038,264.40 × 3,832,772.16
  4. Step 4: Simplify right side
    6,549,024x = 34,641,608,167,039.11
  5. Step 5: Solve for x
    x = 34,641,608,167,039.11/6,549,024
  6. Step 6: Final answer
    x = 5,289,583.33

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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.