Home / 4,567,339.17-6,302,927.79-2,502,432.90

Finding the Fourth Proportional to 4,567,339.17, 6,302,927.79 and 2,502,432.90

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Solution

The fourth proportional to 4,567,339.17, 6,302,927.79 and 2,502,432.90 is: 3,453,357.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,339.17 : 6,302,927.79 = 2,502,432.90 : x
  2. Step 2: Convert to fraction form
    4,567,339.17/6,302,927.79 = 2,502,432.90/x
  3. Step 3: Cross multiply
    4,567,339.17x = 6,302,927.79 × 2,502,432.90
  4. Step 4: Simplify right side
    4,567,339.17x = 15,772,653,868,020.29
  5. Step 5: Solve for x
    x = 15,772,653,868,020.29/4,567,339.17
  6. Step 6: Final answer
    x = 3,453,357.26

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1.5x scale

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.