Home / 1,834,633,079.20-2,575,742,252-1,834,633,079.20

Finding the Fourth Proportional to 1,834,633,079.20, 2,575,742,252 and 1,834,633,079.20

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Solution

The fourth proportional to 1,834,633,079.20, 2,575,742,252 and 1,834,633,079.20 is: 2,575,742,252

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,633,079.20 : 2,575,742,252 = 1,834,633,079.20 : x
  2. Step 2: Convert to fraction form
    1,834,633,079.20/2,575,742,252 = 1,834,633,079.20/x
  3. Step 3: Cross multiply
    1,834,633,079.20x = 2,575,742,252 × 1,834,633,079.20
  4. Step 4: Simplify right side
    1,834,633,079.20x = 4,725,541,939,012,302,848
  5. Step 5: Solve for x
    x = 4,725,541,939,012,302,848/1,834,633,079.20
  6. Step 6: Final answer
    x = 2,575,742,252

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.