Home / 2,925,227,092,136-4,036,822,819,852.20-1,624,584,259,384.60

Finding the Fourth Proportional to 2,925,227,092,136, 4,036,822,819,852.20 and 1,624,584,259,384.60

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Solution

The fourth proportional to 2,925,227,092,136, 4,036,822,819,852.20 and 1,624,584,259,384.60 is: 2,241,931,516,594.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,925,227,092,136 : 4,036,822,819,852.20 = 1,624,584,259,384.60 : x
  2. Step 2: Convert to fraction form
    2,925,227,092,136/4,036,822,819,852.20 = 1,624,584,259,384.60/x
  3. Step 3: Cross multiply
    2,925,227,092,136x = 4,036,822,819,852.20 × 1,624,584,259,384.60
  4. Step 4: Simplify right side
    2,925,227,092,136x = 6,558,158,811,056,439,774,150,656
  5. Step 5: Solve for x
    x = 6,558,158,811,056,439,774,150,656/2,925,227,092,136
  6. Step 6: Final answer
    x = 2,241,931,516,594.73

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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.