Home / 2,326,809,972.16-3,207,246,741.52-1,573,848,555.45

Finding the Fourth Proportional to 2,326,809,972.16, 3,207,246,741.52 and 1,573,848,555.45

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Solution

The fourth proportional to 2,326,809,972.16, 3,207,246,741.52 and 1,573,848,555.45 is: 2,169,373,825.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,809,972.16 : 3,207,246,741.52 = 1,573,848,555.45 : x
  2. Step 2: Convert to fraction form
    2,326,809,972.16/3,207,246,741.52 = 1,573,848,555.45/x
  3. Step 3: Cross multiply
    2,326,809,972.16x = 3,207,246,741.52 × 1,573,848,555.45
  4. Step 4: Simplify right side
    2,326,809,972.16x = 5,047,720,651,130,243,072
  5. Step 5: Solve for x
    x = 5,047,720,651,130,243,072/2,326,809,972.16
  6. Step 6: Final answer
    x = 2,169,373,825.76

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Double scale
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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.