Home / 4,301,490.34-5,935,362.02-2,465,610.76

Finding the Fourth Proportional to 4,301,490.34, 5,935,362.02 and 2,465,610.76

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Solution

The fourth proportional to 4,301,490.34, 5,935,362.02 and 2,465,610.76 is: 3,402,144.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,490.34 : 5,935,362.02 = 2,465,610.76 : x
  2. Step 2: Convert to fraction form
    4,301,490.34/5,935,362.02 = 2,465,610.76/x
  3. Step 3: Cross multiply
    4,301,490.34x = 5,935,362.02 × 2,465,610.76
  4. Step 4: Simplify right side
    4,301,490.34x = 14,634,292,431,330.52
  5. Step 5: Solve for x
    x = 14,634,292,431,330.52/4,301,490.34
  6. Step 6: Final answer
    x = 3,402,144.67

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1.5x scale

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.