Home / 10,657,890,371.88-14,707,306,026.45-5,834,322,232.02

Finding the Fourth Proportional to 10,657,890,371.88, 14,707,306,026.45 and 5,834,322,232.02

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Solution

The fourth proportional to 10,657,890,371.88, 14,707,306,026.45 and 5,834,322,232.02 is: 8,051,045,706.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,657,890,371.88 : 14,707,306,026.45 = 5,834,322,232.02 : x
  2. Step 2: Convert to fraction form
    10,657,890,371.88/14,707,306,026.45 = 5,834,322,232.02/x
  3. Step 3: Cross multiply
    10,657,890,371.88x = 14,707,306,026.45 × 5,834,322,232.02
  4. Step 4: Simplify right side
    10,657,890,371.88x = 85,807,162,523,238,973,440
  5. Step 5: Solve for x
    x = 85,807,162,523,238,973,440/10,657,890,371.88
  6. Step 6: Final answer
    x = 8,051,045,706.91

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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.