Home / 2,326,922,934.13-3,490,126,568.93-832,894,808.25

Finding the Fourth Proportional to 2,326,922,934.13, 3,490,126,568.93 and 832,894,808.25

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Solution

The fourth proportional to 2,326,922,934.13, 3,490,126,568.93 and 832,894,808.25 is: 1,249,249,924.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,922,934.13 : 3,490,126,568.93 = 832,894,808.25 : x
  2. Step 2: Convert to fraction form
    2,326,922,934.13/3,490,126,568.93 = 832,894,808.25/x
  3. Step 3: Cross multiply
    2,326,922,934.13x = 3,490,126,568.93 × 832,894,808.25
  4. Step 4: Simplify right side
    2,326,922,934.13x = 2,906,908,299,412,352,512
  5. Step 5: Solve for x
    x = 2,906,908,299,412,352,512/2,326,922,934.13
  6. Step 6: Final answer
    x = 1,249,249,924.34

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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.