Home / 1,903,010,738,283.90-2,626,155,102,132.90-1,035,922,098,975.90

Finding the Fourth Proportional to 1,903,010,738,283.90, 2,626,155,102,132.90 and 1,035,922,098,975.90

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Solution

The fourth proportional to 1,903,010,738,283.90, 2,626,155,102,132.90 and 1,035,922,098,975.90 is: 1,429,572,650,804.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,903,010,738,283.90 : 2,626,155,102,132.90 = 1,035,922,098,975.90 : x
  2. Step 2: Convert to fraction form
    1,903,010,738,283.90/2,626,155,102,132.90 = 1,035,922,098,975.90/x
  3. Step 3: Cross multiply
    1,903,010,738,283.90x = 2,626,155,102,132.90 × 1,035,922,098,975.90
  4. Step 4: Simplify right side
    1,903,010,738,283.90x = 2,720,492,105,637,782,551,003,136
  5. Step 5: Solve for x
    x = 2,720,492,105,637,782,551,003,136/1,903,010,738,283.90
  6. Step 6: Final answer
    x = 1,429,572,650,804.42

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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.