Home / 45,263,925,100.56-62,461,402,162.50-24,940,243,504.96

Finding the Fourth Proportional to 45,263,925,100.56, 62,461,402,162.50 and 24,940,243,504.96

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Solution

The fourth proportional to 45,263,925,100.56, 62,461,402,162.50 and 24,940,243,504.96 is: 34,415,985,271.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,263,925,100.56 : 62,461,402,162.50 = 24,940,243,504.96 : x
  2. Step 2: Convert to fraction form
    45,263,925,100.56/62,461,402,162.50 = 24,940,243,504.96/x
  3. Step 3: Cross multiply
    45,263,925,100.56x = 62,461,402,162.50 × 24,940,243,504.96
  4. Step 4: Simplify right side
    45,263,925,100.56x = 1,557,802,579,593,984,999,424
  5. Step 5: Solve for x
    x = 1,557,802,579,593,984,999,424/45,263,925,100.56
  6. Step 6: Final answer
    x = 34,415,985,271.56

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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.