Home / 3,463,554.24-5,196,710.16-1,333,066.32

Finding the Fourth Proportional to 3,463,554.24, 5,196,710.16 and 1,333,066.32

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Solution

The fourth proportional to 3,463,554.24, 5,196,710.16 and 1,333,066.32 is: 2,000,130.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,554.24 : 5,196,710.16 = 1,333,066.32 : x
  2. Step 2: Convert to fraction form
    3,463,554.24/5,196,710.16 = 1,333,066.32/x
  3. Step 3: Cross multiply
    3,463,554.24x = 5,196,710.16 × 1,333,066.32
  4. Step 4: Simplify right side
    3,463,554.24x = 6,927,559,289,097.81
  5. Step 5: Solve for x
    x = 6,927,559,289,097.81/3,463,554.24
  6. Step 6: Final answer
    x = 2,000,130.16

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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.