Home / 7,136,834,370,569.40-10,705,238,194,030-2,236,246,014,025.80

Finding the Fourth Proportional to 7,136,834,370,569.40, 10,705,238,194,030 and 2,236,246,014,025.80

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Solution

The fourth proportional to 7,136,834,370,569.40, 10,705,238,194,030 and 2,236,246,014,025.80 is: 3,354,364,834,262.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,136,834,370,569.40 : 10,705,238,194,030 = 2,236,246,014,025.80 : x
  2. Step 2: Convert to fraction form
    7,136,834,370,569.40/10,705,238,194,030 = 2,236,246,014,025.80/x
  3. Step 3: Cross multiply
    7,136,834,370,569.40x = 10,705,238,194,030 × 2,236,246,014,025.80
  4. Step 4: Simplify right side
    7,136,834,370,569.40x = 23,939,546,240,596,341,021,474,816
  5. Step 5: Solve for x
    x = 23,939,546,240,596,341,021,474,816/7,136,834,370,569.40
  6. Step 6: Final answer
    x = 3,354,364,834,262.84

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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.