Home / 1,062,887,448.70-1,594,331,173.05-955,392,024.70

Finding the Fourth Proportional to 1,062,887,448.70, 1,594,331,173.05 and 955,392,024.70

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Solution

The fourth proportional to 1,062,887,448.70, 1,594,331,173.05 and 955,392,024.70 is: 1,433,088,037.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,887,448.70 : 1,594,331,173.05 = 955,392,024.70 : x
  2. Step 2: Convert to fraction form
    1,062,887,448.70/1,594,331,173.05 = 955,392,024.70/x
  3. Step 3: Cross multiply
    1,062,887,448.70x = 1,594,331,173.05 × 955,392,024.70
  4. Step 4: Simplify right side
    1,062,887,448.70x = 1,523,211,287,462,565,632
  5. Step 5: Solve for x
    x = 1,523,211,287,462,565,632/1,062,887,448.70
  6. Step 6: Final answer
    x = 1,433,088,037.05

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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.