Home / 44,788,670.40-61,808,213.70-25,209,547.50

Finding the Fourth Proportional to 44,788,670.40, 61,808,213.70 and 25,209,547.50

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Solution

The fourth proportional to 44,788,670.40, 61,808,213.70 and 25,209,547.50 is: 34,789,090.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,788,670.40 : 61,808,213.70 = 25,209,547.50 : x
  2. Step 2: Convert to fraction form
    44,788,670.40/61,808,213.70 = 25,209,547.50/x
  3. Step 3: Cross multiply
    44,788,670.40x = 61,808,213.70 × 25,209,547.50
  4. Step 4: Simplify right side
    44,788,670.40x = 1,558,157,099,160,300.75
  5. Step 5: Solve for x
    x = 1,558,157,099,160,300.75/44,788,670.40
  6. Step 6: Final answer
    x = 34,789,090.30

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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.