Home / 45,263,925,161.56-62,461,402,246.56-24,940,243,565.89

Finding the Fourth Proportional to 45,263,925,161.56, 62,461,402,246.56 and 24,940,243,565.89

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Solution

The fourth proportional to 45,263,925,161.56, 62,461,402,246.56 and 24,940,243,565.89 is: 34,415,985,355.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,263,925,161.56 : 62,461,402,246.56 = 24,940,243,565.89 : x
  2. Step 2: Convert to fraction form
    45,263,925,161.56/62,461,402,246.56 = 24,940,243,565.89/x
  3. Step 3: Cross multiply
    45,263,925,161.56x = 62,461,402,246.56 × 24,940,243,565.89
  4. Step 4: Simplify right side
    45,263,925,161.56x = 1,557,802,585,496,235,016,192
  5. Step 5: Solve for x
    x = 1,557,802,585,496,235,016,192/45,263,925,161.56
  6. Step 6: Final answer
    x = 34,415,985,355.58

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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.