Home / 314,228,300.60-433,648,508.49-174,999,061.91

Finding the Fourth Proportional to 314,228,300.60, 433,648,508.49 and 174,999,061.91

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Solution

The fourth proportional to 314,228,300.60, 433,648,508.49 and 174,999,061.91 is: 241,506,198.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    314,228,300.60 : 433,648,508.49 = 174,999,061.91 : x
  2. Step 2: Convert to fraction form
    314,228,300.60/433,648,508.49 = 174,999,061.91/x
  3. Step 3: Cross multiply
    314,228,300.60x = 433,648,508.49 × 174,999,061.91
  4. Step 4: Simplify right side
    314,228,300.60x = 75,888,082,182,252,432
  5. Step 5: Solve for x
    x = 75,888,082,182,252,432/314,228,300.60
  6. Step 6: Final answer
    x = 241,506,198.00

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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.