Home / 60,598,445.40-90,909,477.90-26,054,780.40

Finding the Fourth Proportional to 60,598,445.40, 90,909,477.90 and 26,054,780.40

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Solution

The fourth proportional to 60,598,445.40, 90,909,477.90 and 26,054,780.40 is: 39,087,248.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,598,445.40 : 90,909,477.90 = 26,054,780.40 : x
  2. Step 2: Convert to fraction form
    60,598,445.40/90,909,477.90 = 26,054,780.40/x
  3. Step 3: Cross multiply
    60,598,445.40x = 90,909,477.90 × 26,054,780.40
  4. Step 4: Simplify right side
    60,598,445.40x = 2,368,626,482,963,153
  5. Step 5: Solve for x
    x = 2,368,626,482,963,153/60,598,445.40
  6. Step 6: Final answer
    x = 39,087,248.32

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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.