Home / 4,502,366.51-6,213,258.60-2,437,381.50

Finding the Fourth Proportional to 4,502,366.51, 6,213,258.60 and 2,437,381.50

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Solution

The fourth proportional to 4,502,366.51, 6,213,258.60 and 2,437,381.50 is: 3,363,582.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,366.51 : 6,213,258.60 = 2,437,381.50 : x
  2. Step 2: Convert to fraction form
    4,502,366.51/6,213,258.60 = 2,437,381.50/x
  3. Step 3: Cross multiply
    4,502,366.51x = 6,213,258.60 × 2,437,381.50
  4. Step 4: Simplify right side
    4,502,366.51x = 15,144,081,566,355.90
  5. Step 5: Solve for x
    x = 15,144,081,566,355.90/4,502,366.51
  6. Step 6: Final answer
    x = 3,363,582.58

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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.