Finding the Fourth Proportional to 65,725,459.12, 98,590,437.36 and 22,594,294
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Solution
The fourth proportional to 65,725,459.12, 98,590,437.36 and 22,594,294 is: 33,892,214.02
Step by Step Solution
- Step 1: Write the proportion equation
65,725,459.12 : 98,590,437.36 = 22,594,294 : x - Step 2: Convert to fraction form
65,725,459.12/98,590,437.36 = 22,594,294/x - Step 3: Cross multiply
65,725,459.12x = 98,590,437.36 × 22,594,294 - Step 4: Simplify right side
65,725,459.12x = 2,227,581,327,300,423.75 - Step 5: Solve for x
x = 2,227,581,327,300,423.75/65,725,459.12 - Step 6: Final answer
x = 33,892,214.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.