Home / 1,574,875,296.25-2,360,662,825.19-733,824,637.46

Finding the Fourth Proportional to 1,574,875,296.25, 2,360,662,825.19 and 733,824,637.46

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Solution

The fourth proportional to 1,574,875,296.25, 2,360,662,825.19 and 733,824,637.46 is: 1,099,968,071.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,574,875,296.25 : 2,360,662,825.19 = 733,824,637.46 : x
  2. Step 2: Convert to fraction form
    1,574,875,296.25/2,360,662,825.19 = 733,824,637.46/x
  3. Step 3: Cross multiply
    1,574,875,296.25x = 2,360,662,825.19 × 733,824,637.46
  4. Step 4: Simplify right side
    1,574,875,296.25x = 1,732,312,541,860,351,232
  5. Step 5: Solve for x
    x = 1,732,312,541,860,351,232/1,574,875,296.25
  6. Step 6: Final answer
    x = 1,099,968,071.11

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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.