Home / 23,367,061.40-35,050,592.10-13,289,365.40

Finding the Fourth Proportional to 23,367,061.40, 35,050,592.10 and 13,289,365.40

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Solution

The fourth proportional to 23,367,061.40, 35,050,592.10 and 13,289,365.40 is: 19,934,048.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,367,061.40 : 35,050,592.10 = 13,289,365.40 : x
  2. Step 2: Convert to fraction form
    23,367,061.40/35,050,592.10 = 13,289,365.40/x
  3. Step 3: Cross multiply
    23,367,061.40x = 35,050,592.10 × 13,289,365.40
  4. Step 4: Simplify right side
    23,367,061.40x = 465,800,125,903,253.38
  5. Step 5: Solve for x
    x = 465,800,125,903,253.38/23,367,061.40
  6. Step 6: Final answer
    x = 19,934,048.10

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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.