Home / 880,069,868,835.02-1,320,104,803,252.50-880,069,868,835.02

Finding the Fourth Proportional to 880,069,868,835.02, 1,320,104,803,252.50 and 880,069,868,835.02

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Solution

The fourth proportional to 880,069,868,835.02, 1,320,104,803,252.50 and 880,069,868,835.02 is: 1,320,104,803,252.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    880,069,868,835.02 : 1,320,104,803,252.50 = 880,069,868,835.02 : x
  2. Step 2: Convert to fraction form
    880,069,868,835.02/1,320,104,803,252.50 = 880,069,868,835.02/x
  3. Step 3: Cross multiply
    880,069,868,835.02x = 1,320,104,803,252.50 × 880,069,868,835.02
  4. Step 4: Simplify right side
    880,069,868,835.02x = 1,161,784,461,046,907,630,780,416
  5. Step 5: Solve for x
    x = 1,161,784,461,046,907,630,780,416/880,069,868,835.02
  6. Step 6: Final answer
    x = 1,320,104,803,252.50

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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.