Home / 1,968,369,480,626-2,967,307,554,219.50-1,837,157,425,136

Finding the Fourth Proportional to 1,968,369,480,626, 2,967,307,554,219.50 and 1,837,157,425,136

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Solution

The fourth proportional to 1,968,369,480,626, 2,967,307,554,219.50 and 1,837,157,425,136 is: 2,769,506,009,696.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,968,369,480,626 : 2,967,307,554,219.50 = 1,837,157,425,136 : x
  2. Step 2: Convert to fraction form
    1,968,369,480,626/2,967,307,554,219.50 = 1,837,157,425,136/x
  3. Step 3: Cross multiply
    1,968,369,480,626x = 2,967,307,554,219.50 × 1,837,157,425,136
  4. Step 4: Simplify right side
    1,968,369,480,626x = 5,451,411,105,896,498,525,634,560
  5. Step 5: Solve for x
    x = 5,451,411,105,896,498,525,634,560/1,968,369,480,626
  6. Step 6: Final answer
    x = 2,769,506,009,696.30

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.