Home / 1,484,960.04-2,224,451.16-1,030,080.24

Finding the Fourth Proportional to 1,484,960.04, 2,224,451.16 and 1,030,080.24

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Solution

The fourth proportional to 1,484,960.04, 2,224,451.16 and 1,030,080.24 is: 1,543,047.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,484,960.04 : 2,224,451.16 = 1,030,080.24 : x
  2. Step 2: Convert to fraction form
    1,484,960.04/2,224,451.16 = 1,030,080.24/x
  3. Step 3: Cross multiply
    1,484,960.04x = 2,224,451.16 × 1,030,080.24
  4. Step 4: Simplify right side
    1,484,960.04x = 2,291,363,184,761.08
  5. Step 5: Solve for x
    x = 2,291,363,184,761.08/1,484,960.04
  6. Step 6: Final answer
    x = 1,543,047.03

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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.