Home / 1,697,132,823.03-2,342,026,374.53-944,433,105.93

Finding the Fourth Proportional to 1,697,132,823.03, 2,342,026,374.53 and 944,433,105.93

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Solution

The fourth proportional to 1,697,132,823.03, 2,342,026,374.53 and 944,433,105.93 is: 1,303,308,269.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,697,132,823.03 : 2,342,026,374.53 = 944,433,105.93 : x
  2. Step 2: Convert to fraction form
    1,697,132,823.03/2,342,026,374.53 = 944,433,105.93/x
  3. Step 3: Cross multiply
    1,697,132,823.03x = 2,342,026,374.53 × 944,433,105.93
  4. Step 4: Simplify right side
    1,697,132,823.03x = 2,211,887,243,062,623,232
  5. Step 5: Solve for x
    x = 2,211,887,243,062,623,232/1,697,132,823.03
  6. Step 6: Final answer
    x = 1,303,308,269.72

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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.