Home / 4,243,570.04-6,365,292.72-1,048,696.16

Finding the Fourth Proportional to 4,243,570.04, 6,365,292.72 and 1,048,696.16

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Solution

The fourth proportional to 4,243,570.04, 6,365,292.72 and 1,048,696.16 is: 1,573,028.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,243,570.04 : 6,365,292.72 = 1,048,696.16 : x
  2. Step 2: Convert to fraction form
    4,243,570.04/6,365,292.72 = 1,048,696.16/x
  3. Step 3: Cross multiply
    4,243,570.04x = 6,365,292.72 × 1,048,696.16
  4. Step 4: Simplify right side
    4,243,570.04x = 6,675,258,032,739.95
  5. Step 5: Solve for x
    x = 6,675,258,032,739.95/4,243,570.04
  6. Step 6: Final answer
    x = 1,573,028.83

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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.