Home / 6,030,362.40-9,045,888.24-1,712,075.04

Finding the Fourth Proportional to 6,030,362.40, 9,045,888.24 and 1,712,075.04

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Solution

The fourth proportional to 6,030,362.40, 9,045,888.24 and 1,712,075.04 is: 2,568,210.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,362.40 : 9,045,888.24 = 1,712,075.04 : x
  2. Step 2: Convert to fraction form
    6,030,362.40/9,045,888.24 = 1,712,075.04/x
  3. Step 3: Cross multiply
    6,030,362.40x = 9,045,888.24 × 1,712,075.04
  4. Step 4: Simplify right side
    6,030,362.40x = 15,487,239,470,333.53
  5. Step 5: Solve for x
    x = 15,487,239,470,333.53/6,030,362.40
  6. Step 6: Final answer
    x = 2,568,210.41

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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.