Home / 25,167,650,143.04-37,756,448,367.47-9,232,134,562.74

Finding the Fourth Proportional to 25,167,650,143.04, 37,756,448,367.47 and 9,232,134,562.74

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Solution

The fourth proportional to 25,167,650,143.04, 37,756,448,367.47 and 9,232,134,562.74 is: 13,850,026,123.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,167,650,143.04 : 37,756,448,367.47 = 9,232,134,562.74 : x
  2. Step 2: Convert to fraction form
    25,167,650,143.04/37,756,448,367.47 = 9,232,134,562.74/x
  3. Step 3: Cross multiply
    25,167,650,143.04x = 37,756,448,367.47 × 9,232,134,562.74
  4. Step 4: Simplify right side
    25,167,650,143.04x = 348,572,611,939,411,951,616
  5. Step 5: Solve for x
    x = 348,572,611,939,411,951,616/25,167,650,143.04
  6. Step 6: Final answer
    x = 13,850,026,123.15

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1.5x scale

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.