Home / 7,503,258.02-10,354,688.66-4,604,251.01

Finding the Fourth Proportional to 7,503,258.02, 10,354,688.66 and 4,604,251.01

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Solution

The fourth proportional to 7,503,258.02, 10,354,688.66 and 4,604,251.01 is: 6,353,984.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,503,258.02 : 10,354,688.66 = 4,604,251.01 : x
  2. Step 2: Convert to fraction form
    7,503,258.02/10,354,688.66 = 4,604,251.01/x
  3. Step 3: Cross multiply
    7,503,258.02x = 10,354,688.66 × 4,604,251.01
  4. Step 4: Simplify right side
    7,503,258.02x = 47,675,585,680,777.73
  5. Step 5: Solve for x
    x = 47,675,585,680,777.73/7,503,258.02
  6. Step 6: Final answer
    x = 6,353,984.57

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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.