Home / 5,713,602,083-7,884,789,141.51-3,173,283,590.13

Finding the Fourth Proportional to 5,713,602,083, 7,884,789,141.51 and 3,173,283,590.13

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Solution

The fourth proportional to 5,713,602,083, 7,884,789,141.51 and 3,173,283,590.13 is: 4,379,141,499.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,713,602,083 : 7,884,789,141.51 = 3,173,283,590.13 : x
  2. Step 2: Convert to fraction form
    5,713,602,083/7,884,789,141.51 = 3,173,283,590.13/x
  3. Step 3: Cross multiply
    5,713,602,083x = 7,884,789,141.51 × 3,173,283,590.13
  4. Step 4: Simplify right side
    5,713,602,083x = 25,020,671,994,388,893,696
  5. Step 5: Solve for x
    x = 25,020,671,994,388,893,696/5,713,602,083
  6. Step 6: Final answer
    x = 4,379,141,499.69

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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.