Home / 44,717,903.12-61,703,017.32-25,136,074.64

Finding the Fourth Proportional to 44,717,903.12, 61,703,017.32 and 25,136,074.64

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Solution

The fourth proportional to 44,717,903.12, 61,703,017.32 and 25,136,074.64 is: 34,683,461.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,717,903.12 : 61,703,017.32 = 25,136,074.64 : x
  2. Step 2: Convert to fraction form
    44,717,903.12/61,703,017.32 = 25,136,074.64/x
  3. Step 3: Cross multiply
    44,717,903.12x = 61,703,017.32 × 25,136,074.64
  4. Step 4: Simplify right side
    44,717,903.12x = 1,550,971,648,868,732.75
  5. Step 5: Solve for x
    x = 1,550,971,648,868,732.75/44,717,903.12
  6. Step 6: Final answer
    x = 34,683,461.00

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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.