Home / 223,303,826.30-334,971,737.81-59,540,725.02

Finding the Fourth Proportional to 223,303,826.30, 334,971,737.81 and 59,540,725.02

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Solution

The fourth proportional to 223,303,826.30, 334,971,737.81 and 59,540,725.02 is: 89,315,353.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,303,826.30 : 334,971,737.81 = 59,540,725.02 : x
  2. Step 2: Convert to fraction form
    223,303,826.30/334,971,737.81 = 59,540,725.02/x
  3. Step 3: Cross multiply
    223,303,826.30x = 334,971,737.81 × 59,540,725.02
  4. Step 4: Simplify right side
    223,303,826.30x = 19,944,460,130,416,748
  5. Step 5: Solve for x
    x = 19,944,460,130,416,748/223,303,826.30
  6. Step 6: Final answer
    x = 89,315,353.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.