Home / 25,019,610-34,526,828.52-14,154,594

Finding the Fourth Proportional to 25,019,610, 34,526,828.52 and 14,154,594

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Solution

The fourth proportional to 25,019,610, 34,526,828.52 and 14,154,594 is: 19,533,207.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,019,610 : 34,526,828.52 = 14,154,594 : x
  2. Step 2: Convert to fraction form
    25,019,610/34,526,828.52 = 14,154,594/x
  3. Step 3: Cross multiply
    25,019,610x = 34,526,828.52 × 14,154,594
  4. Step 4: Simplify right side
    25,019,610x = 488,713,239,808,220.94
  5. Step 5: Solve for x
    x = 488,713,239,808,220.94/25,019,610
  6. Step 6: Final answer
    x = 19,533,207.74

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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.