Home / 10,475,853,485.49-14,454,519,733.46-6,019,656,927.57

Finding the Fourth Proportional to 10,475,853,485.49, 14,454,519,733.46 and 6,019,656,927.57

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Solution

The fourth proportional to 10,475,853,485.49, 14,454,519,733.46 and 6,019,656,927.57 is: 8,305,886,481.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,475,853,485.49 : 14,454,519,733.46 = 6,019,656,927.57 : x
  2. Step 2: Convert to fraction form
    10,475,853,485.49/14,454,519,733.46 = 6,019,656,927.57/x
  3. Step 3: Cross multiply
    10,475,853,485.49x = 14,454,519,733.46 × 6,019,656,927.57
  4. Step 4: Simplify right side
    10,475,853,485.49x = 87,011,249,848,219,746,304
  5. Step 5: Solve for x
    x = 87,011,249,848,219,746,304/10,475,853,485.49
  6. Step 6: Final answer
    x = 8,305,886,481.59

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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.