Home / 52,084,547.10-71,835,205.59-33,501,821.94

Finding the Fourth Proportional to 52,084,547.10, 71,835,205.59 and 33,501,821.94

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Solution

The fourth proportional to 52,084,547.10, 71,835,205.59 and 33,501,821.94 is: 46,205,840.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,084,547.10 : 71,835,205.59 = 33,501,821.94 : x
  2. Step 2: Convert to fraction form
    52,084,547.10/71,835,205.59 = 33,501,821.94/x
  3. Step 3: Cross multiply
    52,084,547.10x = 71,835,205.59 × 33,501,821.94
  4. Step 4: Simplify right side
    52,084,547.10x = 2,406,610,266,699,473
  5. Step 5: Solve for x
    x = 2,406,610,266,699,473/52,084,547.10
  6. Step 6: Final answer
    x = 46,205,840.32

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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.