Home / 46,039,095.84-63,533,958.48-25,412,547.36

Finding the Fourth Proportional to 46,039,095.84, 63,533,958.48 and 25,412,547.36

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Solution

The fourth proportional to 46,039,095.84, 63,533,958.48 and 25,412,547.36 is: 35,069,318.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,039,095.84 : 63,533,958.48 = 25,412,547.36 : x
  2. Step 2: Convert to fraction form
    46,039,095.84/63,533,958.48 = 25,412,547.36/x
  3. Step 3: Cross multiply
    46,039,095.84x = 63,533,958.48 × 25,412,547.36
  4. Step 4: Simplify right side
    46,039,095.84x = 1,614,559,728,841,273.50
  5. Step 5: Solve for x
    x = 1,614,559,728,841,273.50/46,039,095.84
  6. Step 6: Final answer
    x = 35,069,318.79

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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.