Home / 4,656,902.46-6,426,668.26-2,592,032.74

Finding the Fourth Proportional to 4,656,902.46, 6,426,668.26 and 2,592,032.74

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Solution

The fourth proportional to 4,656,902.46, 6,426,668.26 and 2,592,032.74 is: 3,577,084.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,656,902.46 : 6,426,668.26 = 2,592,032.74 : x
  2. Step 2: Convert to fraction form
    4,656,902.46/6,426,668.26 = 2,592,032.74/x
  3. Step 3: Cross multiply
    4,656,902.46x = 6,426,668.26 × 2,592,032.74
  4. Step 4: Simplify right side
    4,656,902.46x = 16,658,134,539,038.83
  5. Step 5: Solve for x
    x = 16,658,134,539,038.83/4,656,902.46
  6. Step 6: Final answer
    x = 3,577,084.70

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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.