Home / 6,193,537.40-9,286,690.26-2,402,590.52

Finding the Fourth Proportional to 6,193,537.40, 9,286,690.26 and 2,402,590.52

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Solution

The fourth proportional to 6,193,537.40, 9,286,690.26 and 2,402,590.52 is: 3,602,483.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193,537.40 : 9,286,690.26 = 2,402,590.52 : x
  2. Step 2: Convert to fraction form
    6,193,537.40/9,286,690.26 = 2,402,590.52/x
  3. Step 3: Cross multiply
    6,193,537.40x = 9,286,690.26 × 2,402,590.52
  4. Step 4: Simplify right side
    6,193,537.40x = 22,312,113,980,852.34
  5. Step 5: Solve for x
    x = 22,312,113,980,852.34/6,193,537.40
  6. Step 6: Final answer
    x = 3,602,483.13

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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.