Home / 2,032,070.70-3,048,106.05-1,024,301.10

Finding the Fourth Proportional to 2,032,070.70, 3,048,106.05 and 1,024,301.10

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Solution

The fourth proportional to 2,032,070.70, 3,048,106.05 and 1,024,301.10 is: 1,536,451.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,070.70 : 3,048,106.05 = 1,024,301.10 : x
  2. Step 2: Convert to fraction form
    2,032,070.70/3,048,106.05 = 1,024,301.10/x
  3. Step 3: Cross multiply
    2,032,070.70x = 3,048,106.05 × 1,024,301.10
  4. Step 4: Simplify right side
    2,032,070.70x = 3,122,178,379,931.66
  5. Step 5: Solve for x
    x = 3,122,178,379,931.66/2,032,070.70
  6. Step 6: Final answer
    x = 1,536,451.65

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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.