Home / 7,312,451.74-10,094,442.39-4,833,165.67

Finding the Fourth Proportional to 7,312,451.74, 10,094,442.39 and 4,833,165.67

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Solution

The fourth proportional to 7,312,451.74, 10,094,442.39 and 4,833,165.67 is: 6,671,922.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,312,451.74 : 10,094,442.39 = 4,833,165.67 : x
  2. Step 2: Convert to fraction form
    7,312,451.74/10,094,442.39 = 4,833,165.67/x
  3. Step 3: Cross multiply
    7,312,451.74x = 10,094,442.39 × 4,833,165.67
  4. Step 4: Simplify right side
    7,312,451.74x = 48,788,112,391,904.66
  5. Step 5: Solve for x
    x = 48,788,112,391,904.66/7,312,451.74
  6. Step 6: Final answer
    x = 6,671,922.65

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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.