Home / 4,357,330.74-6,013,030.14-2,423,549.70

Finding the Fourth Proportional to 4,357,330.74, 6,013,030.14 and 2,423,549.70

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Solution

The fourth proportional to 4,357,330.74, 6,013,030.14 and 2,423,549.70 is: 3,344,450.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357,330.74 : 6,013,030.14 = 2,423,549.70 : x
  2. Step 2: Convert to fraction form
    4,357,330.74/6,013,030.14 = 2,423,549.70/x
  3. Step 3: Cross multiply
    4,357,330.74x = 6,013,030.14 × 2,423,549.70
  4. Step 4: Simplify right side
    4,357,330.74x = 14,572,877,391,887.96
  5. Step 5: Solve for x
    x = 14,572,877,391,887.96/4,357,330.74
  6. Step 6: Final answer
    x = 3,344,450.60

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1.5x scale

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.