Home / 10,475,853,709.26-14,454,520,041.87-6,019,657,151.34

Finding the Fourth Proportional to 10,475,853,709.26, 14,454,520,041.87 and 6,019,657,151.34

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Solution

The fourth proportional to 10,475,853,709.26, 14,454,520,041.87 and 6,019,657,151.34 is: 8,305,886,790.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,475,853,709.26 : 14,454,520,041.87 = 6,019,657,151.34 : x
  2. Step 2: Convert to fraction form
    10,475,853,709.26/14,454,520,041.87 = 6,019,657,151.34/x
  3. Step 3: Cross multiply
    10,475,853,709.26x = 14,454,520,041.87 × 6,019,657,151.34
  4. Step 4: Simplify right side
    10,475,853,709.26x = 87,011,254,939,230,109,696
  5. Step 5: Solve for x
    x = 87,011,254,939,230,109,696/10,475,853,709.26
  6. Step 6: Final answer
    x = 8,305,886,790.14

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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.