Home / 9,329,894.56-13,995,063.24-2,506,476.40

Finding the Fourth Proportional to 9,329,894.56, 13,995,063.24 and 2,506,476.40

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Solution

The fourth proportional to 9,329,894.56, 13,995,063.24 and 2,506,476.40 is: 3,759,774.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,329,894.56 : 13,995,063.24 = 2,506,476.40 : x
  2. Step 2: Convert to fraction form
    9,329,894.56/13,995,063.24 = 2,506,476.40/x
  3. Step 3: Cross multiply
    9,329,894.56x = 13,995,063.24 × 2,506,476.40
  4. Step 4: Simplify right side
    9,329,894.56x = 35,078,295,727,567.54
  5. Step 5: Solve for x
    x = 35,078,295,727,567.54/9,329,894.56
  6. Step 6: Final answer
    x = 3,759,774.08

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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.