Home / 45,263,925,358.08-62,461,402,515.93-24,940,243,761.90

Finding the Fourth Proportional to 45,263,925,358.08, 62,461,402,515.93 and 24,940,243,761.90

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Solution

The fourth proportional to 45,263,925,358.08, 62,461,402,515.93 and 24,940,243,761.90 is: 34,415,985,625.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,263,925,358.08 : 62,461,402,515.93 = 24,940,243,761.90 : x
  2. Step 2: Convert to fraction form
    45,263,925,358.08/62,461,402,515.93 = 24,940,243,761.90/x
  3. Step 3: Cross multiply
    45,263,925,358.08x = 62,461,402,515.93 × 24,940,243,761.90
  4. Step 4: Simplify right side
    45,263,925,358.08x = 1,557,802,604,457,448,177,664
  5. Step 5: Solve for x
    x = 1,557,802,604,457,448,177,664/45,263,925,358.08
  6. Step 6: Final answer
    x = 34,415,985,625.06

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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.