Home / 3,235,703,019.83-4,468,354,053.15-3,059,424,164.67

Finding the Fourth Proportional to 3,235,703,019.83, 4,468,354,053.15 and 3,059,424,164.67

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Solution

The fourth proportional to 3,235,703,019.83, 4,468,354,053.15 and 3,059,424,164.67 is: 4,224,921,225.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235,703,019.83 : 4,468,354,053.15 = 3,059,424,164.67 : x
  2. Step 2: Convert to fraction form
    3,235,703,019.83/4,468,354,053.15 = 3,059,424,164.67/x
  3. Step 3: Cross multiply
    3,235,703,019.83x = 4,468,354,053.15 × 3,059,424,164.67
  4. Step 4: Simplify right side
    3,235,703,019.83x = 13,670,590,366,508,247,040
  5. Step 5: Solve for x
    x = 13,670,590,366,508,247,040/3,235,703,019.83
  6. Step 6: Final answer
    x = 4,224,921,225.08

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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.