Home / 3,227,152.84-4,837,722.16-1,095,779.16

Finding the Fourth Proportional to 3,227,152.84, 4,837,722.16 and 1,095,779.16

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Solution

The fourth proportional to 3,227,152.84, 4,837,722.16 and 1,095,779.16 is: 1,642,647.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,152.84 : 4,837,722.16 = 1,095,779.16 : x
  2. Step 2: Convert to fraction form
    3,227,152.84/4,837,722.16 = 1,095,779.16/x
  3. Step 3: Cross multiply
    3,227,152.84x = 4,837,722.16 × 1,095,779.16
  4. Step 4: Simplify right side
    3,227,152.84x = 5,301,075,124,798.19
  5. Step 5: Solve for x
    x = 5,301,075,124,798.19/3,227,152.84
  6. Step 6: Final answer
    x = 1,642,647.68

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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.