Home / 1,790,717,697,888.60-2,683,343,277,281.90-1,063,216,430,919.10

Finding the Fourth Proportional to 1,790,717,697,888.60, 2,683,343,277,281.90 and 1,063,216,430,919.10

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Solution

The fourth proportional to 1,790,717,697,888.60, 2,683,343,277,281.90 and 1,063,216,430,919.10 is: 1,593,201,801,471.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,790,717,697,888.60 : 2,683,343,277,281.90 = 1,063,216,430,919.10 : x
  2. Step 2: Convert to fraction form
    1,790,717,697,888.60/2,683,343,277,281.90 = 1,063,216,430,919.10/x
  3. Step 3: Cross multiply
    1,790,717,697,888.60x = 2,683,343,277,281.90 × 1,063,216,430,919.10
  4. Step 4: Simplify right side
    1,790,717,697,888.60x = 2,852,974,662,202,422,240,215,040
  5. Step 5: Solve for x
    x = 2,852,974,662,202,422,240,215,040/1,790,717,697,888.60
  6. Step 6: Final answer
    x = 1,593,201,801,471.17

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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.