Home / 10,519,060,698.88-14,516,538,744.32-6,002,849,837.44

Finding the Fourth Proportional to 10,519,060,698.88, 14,516,538,744.32 and 6,002,849,837.44

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Solution

The fourth proportional to 10,519,060,698.88, 14,516,538,744.32 and 6,002,849,837.44 is: 8,284,066,870.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,519,060,698.88 : 14,516,538,744.32 = 6,002,849,837.44 : x
  2. Step 2: Convert to fraction form
    10,519,060,698.88/14,516,538,744.32 = 6,002,849,837.44/x
  3. Step 3: Cross multiply
    10,519,060,698.88x = 14,516,538,744.32 × 6,002,849,837.44
  4. Step 4: Simplify right side
    10,519,060,698.88x = 87,140,602,241,532,772,352
  5. Step 5: Solve for x
    x = 87,140,602,241,532,772,352/10,519,060,698.88
  6. Step 6: Final answer
    x = 8,284,066,870.23

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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.