Home / 6,011,669.34-8,307,088.65-4,377,229.47

Finding the Fourth Proportional to 6,011,669.34, 8,307,088.65 and 4,377,229.47

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Solution

The fourth proportional to 6,011,669.34, 8,307,088.65 and 4,377,229.47 is: 6,048,575.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,011,669.34 : 8,307,088.65 = 4,377,229.47 : x
  2. Step 2: Convert to fraction form
    6,011,669.34/8,307,088.65 = 4,377,229.47/x
  3. Step 3: Cross multiply
    6,011,669.34x = 8,307,088.65 × 4,377,229.47
  4. Step 4: Simplify right side
    6,011,669.34x = 36,362,033,248,682.52
  5. Step 5: Solve for x
    x = 36,362,033,248,682.52/6,011,669.34
  6. Step 6: Final answer
    x = 6,048,575.06

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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.