Home / 9,357,587.40-14,036,381.10-3,293,255.10

Finding the Fourth Proportional to 9,357,587.40, 14,036,381.10 and 3,293,255.10

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Solution

The fourth proportional to 9,357,587.40, 14,036,381.10 and 3,293,255.10 is: 4,939,882.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,587.40 : 14,036,381.10 = 3,293,255.10 : x
  2. Step 2: Convert to fraction form
    9,357,587.40/14,036,381.10 = 3,293,255.10/x
  3. Step 3: Cross multiply
    9,357,587.40x = 14,036,381.10 × 3,293,255.10
  4. Step 4: Simplify right side
    9,357,587.40x = 46,225,383,643,118.61
  5. Step 5: Solve for x
    x = 46,225,383,643,118.61/9,357,587.40
  6. Step 6: Final answer
    x = 4,939,882.65

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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.