Home / 44,329,064,032.50-66,599,674,846.02-28,424,561,025.12

Finding the Fourth Proportional to 44,329,064,032.50, 66,599,674,846.02 and 28,424,561,025.12

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Solution

The fourth proportional to 44,329,064,032.50, 66,599,674,846.02 and 28,424,561,025.12 is: 42,704,861,093.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,329,064,032.50 : 66,599,674,846.02 = 28,424,561,025.12 : x
  2. Step 2: Convert to fraction form
    44,329,064,032.50/66,599,674,846.02 = 28,424,561,025.12/x
  3. Step 3: Cross multiply
    44,329,064,032.50x = 66,599,674,846.02 × 28,424,561,025.12
  4. Step 4: Simplify right side
    44,329,064,032.50x = 1,893,066,521,913,844,826,112
  5. Step 5: Solve for x
    x = 1,893,066,521,913,844,826,112/44,329,064,032.50
  6. Step 6: Final answer
    x = 42,704,861,093.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.