Home / 244,710,347.40-367,065,521.10-141,256,499.40

Finding the Fourth Proportional to 244,710,347.40, 367,065,521.10 and 141,256,499.40

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Solution

The fourth proportional to 244,710,347.40, 367,065,521.10 and 141,256,499.40 is: 211,884,749.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,710,347.40 : 367,065,521.10 = 141,256,499.40 : x
  2. Step 2: Convert to fraction form
    244,710,347.40/367,065,521.10 = 141,256,499.40/x
  3. Step 3: Cross multiply
    244,710,347.40x = 367,065,521.10 × 141,256,499.40
  4. Step 4: Simplify right side
    244,710,347.40x = 51,850,390,561,022,840
  5. Step 5: Solve for x
    x = 51,850,390,561,022,840/244,710,347.40
  6. Step 6: Final answer
    x = 211,884,749.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.