Home / 14,260,537,160,615-21,392,037,938,168-3,934,227,194,203.80

Finding the Fourth Proportional to 14,260,537,160,615, 21,392,037,938,168 and 3,934,227,194,203.80

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Solution

The fourth proportional to 14,260,537,160,615, 21,392,037,938,168 and 3,934,227,194,203.80 is: 5,901,680,732,491.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,260,537,160,615 : 21,392,037,938,168 = 3,934,227,194,203.80 : x
  2. Step 2: Convert to fraction form
    14,260,537,160,615/21,392,037,938,168 = 3,934,227,194,203.80/x
  3. Step 3: Cross multiply
    14,260,537,160,615x = 21,392,037,938,168 × 3,934,227,194,203.80
  4. Step 4: Simplify right side
    14,260,537,160,615x = 84,161,137,395,779,937,448,755,200
  5. Step 5: Solve for x
    x = 84,161,137,395,779,937,448,755,200/14,260,537,160,615
  6. Step 6: Final answer
    x = 5,901,680,732,491.45

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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.