Home / 1,152,838.97-1,730,313.14-584,612.27

Finding the Fourth Proportional to 1,152,838.97, 1,730,313.14 and 584,612.27

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Solution

The fourth proportional to 1,152,838.97, 1,730,313.14 and 584,612.27 is: 877,453.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,152,838.97 : 1,730,313.14 = 584,612.27 : x
  2. Step 2: Convert to fraction form
    1,152,838.97/1,730,313.14 = 584,612.27/x
  3. Step 3: Cross multiply
    1,152,838.97x = 1,730,313.14 × 584,612.27
  4. Step 4: Simplify right side
    1,152,838.97x = 1,011,562,281,011.60
  5. Step 5: Solve for x
    x = 1,011,562,281,011.60/1,152,838.97
  6. Step 6: Final answer
    x = 877,453.24

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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.