Home / 59,374,502.10-83,243,742.30-59,374,502.10

Finding the Fourth Proportional to 59,374,502.10, 83,243,742.30 and 59,374,502.10

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Solution

The fourth proportional to 59,374,502.10, 83,243,742.30 and 59,374,502.10 is: 83,243,742.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,374,502.10 : 83,243,742.30 = 59,374,502.10 : x
  2. Step 2: Convert to fraction form
    59,374,502.10/83,243,742.30 = 59,374,502.10/x
  3. Step 3: Cross multiply
    59,374,502.10x = 83,243,742.30 × 59,374,502.10
  4. Step 4: Simplify right side
    59,374,502.10x = 4,942,555,752,003,209
  5. Step 5: Solve for x
    x = 4,942,555,752,003,209/59,374,502.10
  6. Step 6: Final answer
    x = 83,243,742.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.