Home / 2,421,802,908,045.60-3,632,704,362,068.40-2,421,802,908,045.60

Finding the Fourth Proportional to 2,421,802,908,045.60, 3,632,704,362,068.40 and 2,421,802,908,045.60

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Solution

The fourth proportional to 2,421,802,908,045.60, 3,632,704,362,068.40 and 2,421,802,908,045.60 is: 3,632,704,362,068.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,421,802,908,045.60 : 3,632,704,362,068.40 = 2,421,802,908,045.60 : x
  2. Step 2: Convert to fraction form
    2,421,802,908,045.60/3,632,704,362,068.40 = 2,421,802,908,045.60/x
  3. Step 3: Cross multiply
    2,421,802,908,045.60x = 3,632,704,362,068.40 × 2,421,802,908,045.60
  4. Step 4: Simplify right side
    2,421,802,908,045.60x = 8,797,693,988,127,187,136,413,696
  5. Step 5: Solve for x
    x = 8,797,693,988,127,187,136,413,696/2,421,802,908,045.60
  6. Step 6: Final answer
    x = 3,632,704,362,068.40

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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.