Home / 1,730,303.52-2,387,958.48-956,002.32

Finding the Fourth Proportional to 1,730,303.52, 2,387,958.48 and 956,002.32

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Solution

The fourth proportional to 1,730,303.52, 2,387,958.48 and 956,002.32 is: 1,319,360.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,730,303.52 : 2,387,958.48 = 956,002.32 : x
  2. Step 2: Convert to fraction form
    1,730,303.52/2,387,958.48 = 956,002.32/x
  3. Step 3: Cross multiply
    1,730,303.52x = 2,387,958.48 × 956,002.32
  4. Step 4: Simplify right side
    1,730,303.52x = 2,282,893,846,943.67
  5. Step 5: Solve for x
    x = 2,282,893,846,943.67/1,730,303.52
  6. Step 6: Final answer
    x = 1,319,360.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.