Home / 2,069,829,849,201.60-3,104,744,773,802.40-2,069,829,849,201.60

Finding the Fourth Proportional to 2,069,829,849,201.60, 3,104,744,773,802.40 and 2,069,829,849,201.60

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Solution

The fourth proportional to 2,069,829,849,201.60, 3,104,744,773,802.40 and 2,069,829,849,201.60 is: 3,104,744,773,802.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,829,849,201.60 : 3,104,744,773,802.40 = 2,069,829,849,201.60 : x
  2. Step 2: Convert to fraction form
    2,069,829,849,201.60/3,104,744,773,802.40 = 2,069,829,849,201.60/x
  3. Step 3: Cross multiply
    2,069,829,849,201.60x = 3,104,744,773,802.40 × 2,069,829,849,201.60
  4. Step 4: Simplify right side
    2,069,829,849,201.60x = 6,426,293,406,968,877,437,419,520
  5. Step 5: Solve for x
    x = 6,426,293,406,968,877,437,419,520/2,069,829,849,201.60
  6. Step 6: Final answer
    x = 3,104,744,773,802.40

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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.