Home / 3,677,475,706,172.60-5,075,070,651,530.60-2,114,943,181,208.80

Finding the Fourth Proportional to 3,677,475,706,172.60, 5,075,070,651,530.60 and 2,114,943,181,208.80

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Solution

The fourth proportional to 3,677,475,706,172.60, 5,075,070,651,530.60 and 2,114,943,181,208.80 is: 2,918,710,258,395.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,677,475,706,172.60 : 5,075,070,651,530.60 = 2,114,943,181,208.80 : x
  2. Step 2: Convert to fraction form
    3,677,475,706,172.60/5,075,070,651,530.60 = 2,114,943,181,208.80/x
  3. Step 3: Cross multiply
    3,677,475,706,172.60x = 5,075,070,651,530.60 × 2,114,943,181,208.80
  4. Step 4: Simplify right side
    3,677,475,706,172.60x = 10,733,486,068,607,543,412,785,152
  5. Step 5: Solve for x
    x = 10,733,486,068,607,543,412,785,152/3,677,475,706,172.60
  6. Step 6: Final answer
    x = 2,918,710,258,395.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.