Home / 959,364,030.10-1,439,046,045.15-944,058,529.30

Finding the Fourth Proportional to 959,364,030.10, 1,439,046,045.15 and 944,058,529.30

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Solution

The fourth proportional to 959,364,030.10, 1,439,046,045.15 and 944,058,529.30 is: 1,416,087,793.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    959,364,030.10 : 1,439,046,045.15 = 944,058,529.30 : x
  2. Step 2: Convert to fraction form
    959,364,030.10/1,439,046,045.15 = 944,058,529.30/x
  3. Step 3: Cross multiply
    959,364,030.10x = 1,439,046,045.15 × 944,058,529.30
  4. Step 4: Simplify right side
    959,364,030.10x = 1,358,543,692,979,290,368
  5. Step 5: Solve for x
    x = 1,358,543,692,979,290,368/959,364,030.10
  6. Step 6: Final answer
    x = 1,416,087,793.95

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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.