Home / 1,553,107.46-2,329,820.23-594,369.48

Finding the Fourth Proportional to 1,553,107.46, 2,329,820.23 and 594,369.48

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Solution

The fourth proportional to 1,553,107.46, 2,329,820.23 and 594,369.48 is: 891,615.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,553,107.46 : 2,329,820.23 = 594,369.48 : x
  2. Step 2: Convert to fraction form
    1,553,107.46/2,329,820.23 = 594,369.48/x
  3. Step 3: Cross multiply
    1,553,107.46x = 2,329,820.23 × 594,369.48
  4. Step 4: Simplify right side
    1,553,107.46x = 1,384,774,038,598.58
  5. Step 5: Solve for x
    x = 1,384,774,038,598.58/1,553,107.46
  6. Step 6: Final answer
    x = 891,615.08

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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.