Home / 3,020,696,064,978.70-4,531,044,097,468.30-3,020,696,064,978.70

Finding the Fourth Proportional to 3,020,696,064,978.70, 4,531,044,097,468.30 and 3,020,696,064,978.70

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Solution

The fourth proportional to 3,020,696,064,978.70, 4,531,044,097,468.30 and 3,020,696,064,978.70 is: 4,531,044,097,468.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,020,696,064,978.70 : 4,531,044,097,468.30 = 3,020,696,064,978.70 : x
  2. Step 2: Convert to fraction form
    3,020,696,064,978.70/4,531,044,097,468.30 = 3,020,696,064,978.70/x
  3. Step 3: Cross multiply
    3,020,696,064,978.70x = 4,531,044,097,468.30 × 3,020,696,064,978.70
  4. Step 4: Simplify right side
    3,020,696,064,978.70x = 13,686,907,075,467,459,623,387,136
  5. Step 5: Solve for x
    x = 13,686,907,075,467,459,623,387,136/3,020,696,064,978.70
  6. Step 6: Final answer
    x = 4,531,044,097,468.30

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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.